{"id":100866,"date":"2025-12-17T13:58:44","date_gmt":"2025-12-17T11:58:44","guid":{"rendered":"https:\/\/redseafish.com\/reef-spec-carbon\/"},"modified":"2026-01-06T11:03:13","modified_gmt":"2026-01-06T09:03:13","slug":"reef-spec-carbon","status":"publish","type":"page","link":"https:\/\/redseafish.com\/fr\/reef-care-program\/treatments\/reef-spec-carbon\/","title":{"rendered":"Reef-Spec Carbon"},"content":{"rendered":"\n<div class=\"wp-block-rsfmenus-second-menu-bar rsf-second-navbar bg-color-15\"><div class=\"rsf-second-navbar-inner flex justify-center\">\n<a href=\"https:\/\/redseafish.com\/fr\/reef-care-program\/treatments\/reef-spec-carbon\/\" class=\"wp-block-dfnstbm-link\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-white max-width-3 open-sans-bold center ml-auto mr-auto relative\">Vue d&rsquo;ensemble<\/p>\n<\/a>\n\n\n\n<a href=\"https:\/\/g1.redseafish.com\/support\/product-support\/products\/reef-spec-carbon\/tabs\/faq\" class=\"wp-block-dfnstbm-link\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-12 max-width-3 open-sans-regular center ml-auto mr-auto relative\">FAQ<\/p>\n<\/a>\n\n\n\n<a href=\"https:\/\/g1.redseafish.com\/fr\/support\/product-support\/products\/reef-spec-carbon\/tabs\/files\/msds-warnings\/\" class=\"wp-block-dfnstbm-link\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-12 max-width-3 open-sans-regular center ml-auto mr-auto relative\">MSDS<\/p>\n<\/a>\n\n\n\n<a href=\"https:\/\/redseafish.com\/fr\/shop-locator\/#\/fr\" class=\"wp-block-dfnstbm-link\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-12 max-width-3 open-sans-regular center ml-auto mr-auto relative\">O\u00f9 l&rsquo;acheter<\/p>\n<\/a>\n<\/div><div class=\"rsf-navbar-mobile-continue-hint-container\"><div class=\"rsf-navbar-mobile-continue-hint-shadow\"><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story story\"><div class=\"story_loader\"><div class=\"lds-roller mx-auto\"><div><\/div><div><\/div><div><\/div><div><\/div><div><\/div><div><\/div><div><\/div><div><\/div><\/div><h2 class=\"center h3 color-white\">Loading<\/h2><\/div><div class=\"story_content\"><button class=\"storyboard-trigger-button\" style=\"position:fixed;top:1rem;right:1rem;z-index:9999999999;padding:.25rem\">Debug-Button<\/button>\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black\" style=\"height:90vh\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:7;height:90vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-start\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--static stb-exit-animation--static col-12 transparent ml-auto mr-auto color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"static\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt2 ml-auto mr-auto pt3 color-black\n items-center\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-white max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\">REEF-SPEC Carbon<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-white max-width-4 helvetica-roman center mb2 ml-auto mr-auto relative\">Charbon suractiv\u00e9 pour aquariums marins et r\u00e9cifaux<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--fade-in stb-animation--delay-06 col-12 transparent ml-auto mr-auto color-black\n undefined\" data-stb-interaction-type=\"\" data-stb-animationtype=\"fade-in\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex col-12 transparent ml-auto mr-auto color-black\n justify-center\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:32px\">\n<a href=\"#\" class=\"wp-block-dfnstbm-button rsf-btn  rsf-btn-primary color-1 bg-color-white\" data-stb-click-event=\"openModal\" data-stb-click-event-target=\"rcp1234-video-popup\">Regarder la vid\u00e9o<svg width=\"24\" height=\"24\" class=\"svg-color-1\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"> <path d=\"M15.5956 12.1966L9.23294 15.8881C8.69297 16.2011 8 15.8221 8 15.1912V7.80823C8 7.17832 8.69197 6.79838 9.23294 7.11233L15.5956 10.8038C15.7185 10.8739 15.8206 10.9753 15.8916 11.0976C15.9626 11.2199 16 11.3588 16 11.5002C16 11.6416 15.9626 11.7805 15.8916 11.9029C15.8206 12.0252 15.7185 12.1265 15.5956 12.1966Z\" fill=\"black\"\/> <\/svg><\/a>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--static col-12 transparent ml-auto mr-auto pl2 pr2 color-black\n stb_modal\n center\" data-stb-interaction-type=\"modal\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-atom-identifier=\"rcp1234-video-popup\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 bg-color-15 max-width-3 ml-auto mr-auto pt3 pb3 pl3 pr3 color-black\" style=\"min-height:auto;max-height:none;border-radius:8px;grid-gap:\">\n<a class=\"wp-block-dfnstbm-button rsf-popup-close-btn pointer\" data-stb-click-event=\"closeModal\" data-stb-click-event-target=\"rcp1234-video-popup\"><svg class=\"svg-color-white\" width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><g clip-path=\"url(#clip0_326_9822)\"><rect width=\"19.6867\" height=\"2\" rx=\"1\" transform=\"matrix(0.707107 0.707107 0.707107 -0.707107 0.154785 1.58563)\" fill=\"black\"><\/rect><rect x=\"15.4895\" y=\"1.58575\" width=\"19.6867\" height=\"2\" rx=\"1\" transform=\"rotate(135 15.4895 1.58575)\" fill=\"black\"><\/rect><\/g><defs><clipPath id=\"clip0_326_9822\"><rect width=\"16\" height=\"16\" fill=\"white\" transform=\"matrix(-1 0 0 1 16 0)\"><\/rect><\/clipPath><\/defs><\/svg><\/a>\n\n\n\n<div class=\"wp-block-dfnstbm-video-embed\"><div class=\"col-12 relative\" style=\"padding-bottom:56.25%\"><div class=\"stb_modal_video_player\" data-stb-modal-player-video-id=\"Rs527J_BfW4\"><\/div><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:6;height:90vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-start\">\n<picture class=\"wp-block-dfnstbm-media block undefined gridbox-bg-media h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/15154645\/carbon-top-banner-desktop-Alice-another-image.jpg\"><img class=\"hi-res-img gridbox-element col-12 block cover obj-pos-bottom gridbox-bg-media h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block cover obj-pos-bottom gridbox-bg-media h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/15154645\/carbon-top-banner-desktop-Alice-another-image.jpg\"\/><\/picture>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-transparent\" style=\"height:auto\" data-stb-active-viewport-size=\"mobile-tablet\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:85vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-start\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt2 ml-auto mr-auto pl1 pr1 color-black\n items-center\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-white max-width-3 helvetica-bold center mt1 mb1 ml-auto mr-auto relative\">REEF-SPEC Carbon<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-white max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\">Charbon suractiv\u00e9 pour aquariums marins et r\u00e9cifaux<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--fade-in stb-animation--delay-12 col-12 transparent ml-auto mr-auto color-black\n undefined\" data-stb-interaction-type=\"\" data-stb-animationtype=\"fade-in\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<a href=\"#\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-primary mt2  ml-auto mr-auto color-white bg-color-1\" data-stb-click-event=\"openModal\" data-stb-click-event-target=\"rl-intro-video-popup\">Regarder la vid\u00e9o<\/a>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--static col-12 transparent ml-auto mr-auto pl2 pr2 color-black\n stb_modal\n center\" data-stb-interaction-type=\"modal\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-atom-identifier=\"rl-intro-video-popup\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 bg-color-15 max-width-3 ml-auto mr-auto pt3 pb3 pl3 pr3 color-black\" style=\"min-height:auto;max-height:none;border-radius:8px;grid-gap:\">\n<a class=\"wp-block-dfnstbm-button rsf-popup-close-btn pointer\" data-stb-click-event=\"closeModal\" data-stb-click-event-target=\"rl-intro-video-popup\"><svg class=\"svg-color-white\" width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><g clip-path=\"url(#clip0_326_9822)\"><rect width=\"19.6867\" height=\"2\" rx=\"1\" transform=\"matrix(0.707107 0.707107 0.707107 -0.707107 0.154785 1.58563)\" fill=\"black\"><\/rect><rect x=\"15.4895\" y=\"1.58575\" width=\"19.6867\" height=\"2\" rx=\"1\" transform=\"rotate(135 15.4895 1.58575)\" fill=\"black\"><\/rect><\/g><defs><clipPath id=\"clip0_326_9822\"><rect width=\"16\" height=\"16\" fill=\"white\" transform=\"matrix(-1 0 0 1 16 0)\"><\/rect><\/clipPath><\/defs><\/svg><\/a>\n\n\n\n<div class=\"wp-block-dfnstbm-video-embed\"><div class=\"col-12 relative\" style=\"padding-bottom:56.25%\"><div class=\"stb_modal_video_player\" data-stb-modal-player-video-id=\"Rs527J_BfW4\"><\/div><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:1;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column\">\n<picture class=\"wp-block-dfnstbm-media block obj-pos-bottom undefined gridbox h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/17131355\/carbon-top-banner-mob1-2.png\"><img class=\"hi-res-img gridbox-element col-12 block cover obj-pos-bottom relative h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block cover obj-pos-bottom relative h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/17131355\/carbon-top-banner-mob1-2.png\"\/><\/picture>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox  bg-color-transparent\" style=\"height:260vh\" data-stb-active-viewport-size=\"all\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:1;height:100vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element  bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto h100\n relative\n color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-knockout-text-new \n  center helvetica-bold relative z4 nowrap nowrap\n story_atom col-12 bg-color-white items-center flex justify-center bold h100\n stb-animation--con-fade-out-zoom-in-new\" style=\"mix-blend-mode:screen\" data-stb-animationtype=\"con-fade-out-zoom-in-new\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"10\" data-stb-exit-animationendthreshold=\"0\" data-stb-knockout-initial-fontsize-sm=\"48\" data-stb-knockout-initial-fontsize-md=\"64\" data-stb-knockout-initial-fontsize-lg=\"64\" data-stb-knockout-initial-fontsize-default=\"48\" data-stb-knockout-animation-speed-factor-sm=\"10\" data-stb-knockout-animation-speed-factor-md=\"10\" data-stb-knockout-animation-speed-factor-lg=\"10\" data-stb-knockout-animation-speed-factor-default=\"10\" data-stb-knockout-animation-fade-out-threshold=\"80\">Eau<br>cristalline<\/div>\n\n\n\n<video class=\"\n  wp-block-dfnstbm-media\n  \n  gridbox-bg-media \n  h100\n  cover\n                 \n  col-12   \n  obj-pos-top\n  block\n\" muted autoplay loop playsinline alt=\"\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2024\/08\/14113446\/4p-rcp-loop-6.mp4\" style=\"max-height:none;min-height:auto\"><\/video>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:2;height:100vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element  bg-color-transparent flex flex-column justify-end\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--con-fade-in stb-exit-animation--con-fade-out col-12 transparent ml-auto mr-auto color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"con-fade-in\" data-stb-animationthreshold=\"10\" data-stb-exit-animationtype=\"con-fade-out\" data-stb-exit-animationthreshold=\"90\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"11\" data-stb-exit-animationendthreshold=\"92\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 bg-gradient ml-auto mr-auto pb4 color-black\" style=\"min-height:60vh;max-height:none;border-radius:0px;grid-gap:\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:3;height:100vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element  bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--con-fade-in-up stb-exit-animation--con-fade-out col-12 transparent mt5 ml-auto mr-auto pt5 color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"con-fade-in-up\" data-stb-animationthreshold=\"5\" data-stb-exit-animationtype=\"con-fade-out\" data-stb-exit-animationthreshold=\"90\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"9\" data-stb-exit-animationendthreshold=\"92\">\n<h2 class=\"wp-block-dfnstbm-heading \n  bold bold\n h1 color-white max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl2 pr2 relative\">Le meilleur choix pour les aquariums marins et r\u00e9cifaux<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-gridbox gridbox\">\n<div class=\"wp-block-dfnstbm-gridbox-element gridbox-element\" style=\"z-index:1\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--con-fade-in-up stb-exit-animation--con-fade-out col-12 transparent ml-auto mr-auto color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"con-fade-in-up\" data-stb-animationthreshold=\"7\" data-stb-exit-animationtype=\"con-fade-out\" data-stb-exit-animationthreshold=\"30\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"12\" data-stb-exit-animationendthreshold=\"32\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular center ml-auto mr-auto pl2 pr2 relative\">REEF-SPEC Carbon est disponible en quatre formats : 100g, 250g, 500g et 1 000g. La taille optimis\u00e9e de ses granul\u00e9s, associ\u00e9e \u00e0 une structure micro et macro poreuse, lui conf\u00e8re une capacit\u00e9 d&rsquo;adsorption totale exceptionnellement \u00e9lev\u00e9e et permet d&rsquo;\u00e9liminer rapidement les polluants organiques sp\u00e9cifiques pr\u00e9sents dans les aquariums r\u00e9cifaux.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-gridbox-element gridbox-element\" style=\"z-index:1\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--con-fade-in-up stb-exit-animation--con-fade-out col-12 transparent ml-auto mr-auto color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"con-fade-in-up\" data-stb-animationthreshold=\"30\" data-stb-exit-animationtype=\"con-fade-out\" data-stb-exit-animationthreshold=\"50\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"32\" data-stb-exit-animationendthreshold=\"52\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular center ml-auto mr-auto pl2 pr2 relative\">REEF-SPEC Carbon se caract\u00e9rise par un relargage extr\u00eamement faible de Phosphates et une teneur minimale en cendres, tout en maintenant un pH stable sans affecter la composition chimique de l&rsquo;eau de l&rsquo;aquarium.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-gridbox-element gridbox-element\" style=\"z-index:1\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--con-fade-in-up stb-exit-animation--con-fade-out col-12 transparent ml-auto mr-auto color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"con-fade-in-up\" data-stb-animationthreshold=\"50\" data-stb-exit-animationtype=\"con-fade-out\" data-stb-exit-animationthreshold=\"97\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"52\" data-stb-exit-animationendthreshold=\"98\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular center ml-auto mr-auto pl2 pr2 relative\">Le charbon REEF-SPEC n\u00e9cessite un remplacement moins fr\u00e9quent que les charbons non sp\u00e9cifiques aux r\u00e9cifs ou de qualit\u00e9 inf\u00e9rieure, ce qui en fait une solution tr\u00e8s efficace et rentable pour maintenir une qualit\u00e9 d&rsquo;eau optimale dans les aquariums marins et r\u00e9cifaux.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-transparent\" style=\"height:150vh\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:100vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<h2 class=\"wp-block-dfnstbm-heading \n  h0 color-black max-width-3 helvetica-bold center mt3 mb3 ml-auto mr-auto relative\">Caract\u00e9ristiques et<br>donn\u00e9es principales<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex col-8 transparent max-width-4 ml-auto mr-auto color-black\n gap3\n justify-center\n items-center\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-8 transparent ml-auto mr-auto color-black\n items-end\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<picture class=\"wp-block-dfnstbm-media block gridbox h100 col-8 dfn-stbm-lazy\" style=\"max-height:500px;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/15160835\/Specs-carbon-4.png\"><img class=\"hi-res-img gridbox-element col-12 block contain obj-pos-right relative h100\" style=\"max-height:500px;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block contain obj-pos-right relative h100\" style=\"max-height:500px;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/15160835\/Specs-carbon-4.png\"\/><\/picture>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-8 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-gridbox gridbox\">\n<div class=\"wp-block-dfnstbm-gridbox-element gridbox-element\" style=\"z-index:1\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--con-fade-out stb-exit-animation--con-fade-out col-12 transparent ml-auto mr-auto color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"con-fade-out\" data-stb-animationthreshold=\"20\" data-stb-exit-animationtype=\"con-fade-out\" data-stb-exit-animationthreshold=\"20\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"21\" data-stb-exit-animationendthreshold=\"21\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent ml-auto mr-auto pl3 pr3 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">Flocons de 0,6 \u00e0 2,3mm<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">Forme<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">1,48g\/ml<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">Densit\u00e9<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">1,04ml\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">Volume de pores<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">1000m\u00b2\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">Surface totale<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">990m\u00b2\/ml<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">TSA\/PV<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">1000mg\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">Adsorbtion des petites mol\u00e9cules organiques<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">280mg\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">Adsorbtion des grandes mol\u00e9cules organiques<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">>8<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align mb1 relative\">pH en eau distill\u00e9e<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">0.000001 g\/ml<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h6 color-13 max-width-3 open-sans-regular left-align relative\">Rejet de Phosphates<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-gridbox-element gridbox-element\" style=\"z-index:1\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box stb-animation--con-fade-in stb-exit-animation--con-fade-out col-12 transparent ml-auto mr-auto color-black\" data-stb-interaction-type=\"\" data-stb-animationtype=\"con-fade-in\" data-stb-animationthreshold=\"20\" data-stb-exit-animationtype=\"con-fade-out\" data-stb-exit-animationthreshold=\"90\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"21\" data-stb-exit-animationendthreshold=\"91\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent ml-auto mr-auto pl3 pr3 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">\u00c9limination rapide des polluants organiques<br><\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\">Capacit\u00e9 d&rsquo;adsorption totale \u00e9lev\u00e9e<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\"><br>Rejet de Phosphates ultra faible<br>Teneur en cendres ultra faible<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\"><br>Adapt\u00e9 aux aquariums d&rsquo;eau douce et d&rsquo;eau de mer<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h4 color-2 max-width-3 helvetica-bold left-align mb0 relative\"><br>Sac de filtration inclus (250g, 500g, 1 000g)<br><\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox  bg-color-white\" style=\"height:auto\" data-stb-active-viewport-size=\"mobile-tablet\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-white flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--static col-12 transparent ml-auto mr-auto color-black\n undefined\" data-stb-interaction-type=\"tabs\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<picture class=\"wp-block-dfnstbm-media contain block undefined gridbox mt1 mb1 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18130540\/RW_25_Dark_BG-2.png\"><img class=\"hi-res-img gridbox-element col-12 block contain relative\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block contain relative\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18130540\/RW_25_Dark_BG-2.png\"\/><\/picture>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-wrapper-new gridbox story_atom_tab_wrapper story_atom_tab_wrapper_new w-fit-content mx-auto\"><div class=\"gridbox-element flex flex-column justify-end z1\"><div class=\"col-12\"><div class=\"stb_tab_active_indicator hide\" data-stb-interaction-identifier=\"tab-active-indicator\"><\/div><\/div><\/div><div class=\"stb_tab_active_indicator_rail px2 border-box bg-color-13\" style=\"background-clip:content-box\"><\/div><div class=\"gridbox-element z2 px2 border-box\"><div class=\"flex justify-center                 \" style=\"gap:32px\">\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-14 active-color-1\">Caract\u00e9ristiques<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-14 active-color-1\">Donn\u00e9es principales<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-wrapper tab-contant-box-wrapper\" data-stb-interaction-identifier=\"tab-content-wrapper\">\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box\" data-stb-interaction-identifier=\"tab-content-box\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent mb3 ml-auto mr-auto pb3 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt2 mb0 ml-auto mr-auto relative\">Flocons de 0,6 \u00e0 2,3mm<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">Forme<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mb0 ml-auto mr-auto relative\">1,48g\/ml<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">Densit\u00e9<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\">1,04ml\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">Volume de pores<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\">1000m\u00b2\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">Surface totale<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\">990m\u00b2\/ml<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">TSA\/PV<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\">1000mg\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">Adsorbtion des petites mol\u00e9cules organiques<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\">280mg\/g<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">Adsorbtion des grandes mol\u00e9cules organiques<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\">>8<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">pH en eau distill\u00e9e<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\">0.000001 g\/ml<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\">Rejet de Phosphates<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box\" data-stb-interaction-identifier=\"tab-content-box\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent mb3 ml-auto mr-auto pb3 pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt2 mb0 ml-auto mr-auto relative\">\u00c9limination rapide des polluants organiques<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\"><br>Capacit\u00e9 d&rsquo;adsorption totale \u00e9lev\u00e9e<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\"><br>Rejet de Phosphates ultra faible<br><br>Teneur en cendres ultra faible<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\"><br>Adapt\u00e9 aux aquariums d&rsquo;eau douce et d&rsquo;eau de mer<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-1 max-width-3 helvetica-bold center mt0 mb0 ml-auto mr-auto relative\"><br>Sac de filtration inclus (250g, 500g, 1 000g)<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black\" style=\"height:auto\" data-stb-active-viewport-size=\"all\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--static col-12 transparent max-width-5 mb4 ml-auto mr-auto pt4 h100\n color-black\n undefined\" data-stb-interaction-type=\"tabs\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<h2 class=\"wp-block-dfnstbm-heading \n  bold bold\n h0 color-white max-width-3 helvetica-bold center mt2 mb3 ml-auto mr-auto relative\">Instructions d&rsquo;utilisation et de dosage<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-wrapper-new gridbox story_atom_tab_wrapper story_atom_tab_wrapper_new w-fit-content mx-auto\"><div class=\"gridbox-element flex flex-column justify-end z1\"><div class=\"col-12\"><div class=\"stb_tab_active_indicator hide\" data-stb-interaction-identifier=\"tab-active-indicator\"><\/div><\/div><\/div><div class=\"stb_tab_active_indicator_rail px2 border-box bg-color-14\" style=\"background-clip:content-box\"><\/div><div class=\"gridbox-element z2 px2 border-box\"><div class=\"flex justify-center                 \" style=\"gap:24px\">\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Guide d&rsquo;utilisation<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Astuces d&rsquo;utilisation<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent mb4 ml-auto mr-auto pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-tab-content-wrapper tab-contant-box-wrapper undefined\" data-stb-interaction-identifier=\"tab-content-wrapper\">\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  h4 color-white max-width-3 helvetica-bold left-align mt2 ml-auto mr-auto relative\">\u00c9limination des charges organiques et de la coloration de l&rsquo;eau :\u00a0<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular left-align mt1 mb3 ml-auto mr-auto relative\">La dose recommand\u00e9e de REEF-SPEC Carbon de Red Sea est d&rsquo;environ 50g (100 ml) pour 200 L (50 gallons) pendant une p\u00e9riode de 1 \u00e0 2 mois pour un aquarium r\u00e9cifal mod\u00e9r\u00e9ment peupl\u00e9.<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  h4 color-white max-width-3 helvetica-bold left-align ml-auto mr-auto relative\">Traitement post-m\u00e9dicamenteux :<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular left-align mt1 mb3 ml-auto mr-auto relative\">La dose recommand\u00e9e de REEF-SPEC Carbon de Red Sea pour adsorber les r\u00e9sidus de m\u00e9dicaments est d&rsquo;environ 100g (200 ml) pour 200 L (50 gallons) pendant une semaine.<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  h4 color-white max-width-3 helvetica-bold left-align ml-auto mr-auto relative\">Traitement apr\u00e8s ozone :<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular left-align mt1 mb3 ml-auto mr-auto relative\">La dose recommand\u00e9e de charbon REEF-SPEC Carbon de Red Sea pour \u00e9liminer l&rsquo;ozone r\u00e9siduel est de 50g pour 50 mg\/h d&rsquo;injection d&rsquo;ozone. Le charbon doit \u00eatre plac\u00e9 \u00e0 la sortie du r\u00e9acteur \u00e0 ozone\/\u00e9cumeur de prot\u00e9ines. Le charbon doit \u00eatre remplac\u00e9 lorsqu&rsquo;il a atteint environ 50 % de son volume d&rsquo;origine.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular left-align mt2 mb3 ml-auto mr-auto relative\">L&rsquo;activit\u00e9 d&rsquo;adsorption du m\u00e9dia carbone repose sur un bon contact entre le carbone et l&rsquo;eau. Par cons\u00e9quent, un d\u00e9bit d&rsquo;eau mod\u00e9r\u00e9 augmentera l&rsquo;efficacit\u00e9. Un d\u00e9bit d&rsquo;eau \u00e9lev\u00e9 r\u00e9duira le temps de contact et perturbera le processus d&rsquo;adh\u00e9rence des mol\u00e9cules organiques au carbone. Un d\u00e9bit d&rsquo;eau \u00e9lev\u00e9 peut \u00e9galement provoquer le frottement des granul\u00e9s les uns contre les autres, lib\u00e9rant ainsi du carbone dans l&rsquo;eau.<\/p>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  h4 color-white max-width-3 helvetica-bold left-align mb1 ml-auto mr-auto relative\">Pour obtenir les meilleurs r\u00e9sultats :<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex col-12 bg-color-transparent max-width-3 ml-auto mr-auto pt2 pb2 pl2 pr2 color-1\n gap1\n justify-start\n items-start\" style=\"min-height:auto;max-height:none;border-radius:12px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 bg-color-transparent ml-auto mr-auto color-black\n justify-start\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<ul class=\"wp-block-dfnstbm-list \n  stb_list\n h5 color-white open-sans-regular left-align stb_bullet_point_big_circle\"><span className=\"stb_bullet_point_big\"><\/span><li>\u00c9liminez les particules fines en rin\u00e7ant le charbon sous l&rsquo;eau du robinet.<\/li><li>En raison de l&rsquo;air emprisonn\u00e9 dans les pores, le charbon flottera. Il est donc recommand\u00e9 de le tremper dans de l&rsquo;eau osmos\u00e9e jusqu&rsquo;\u00e0 ce que tout l&rsquo;air soit lib\u00e9r\u00e9.<\/li><li>Placez le charbon dans un endroit o\u00f9 le d\u00e9bit est compris entre 1 000 et 1 500 L\/h (250 \u00e0 400 g\/h) pour 50g de charbon.<\/li><li>Remplacez le charbon tous les 1,5 \u00e0 2 mois. Remarque : lorsque le charbon est satur\u00e9 en mati\u00e8res organiques, il peut commencer \u00e0 adsorber certains oligo-\u00e9l\u00e9ments pr\u00e9sents dans l&rsquo;eau de mer.<\/li><\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-white\" style=\"height:auto\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:1;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element  bg-color-transparent flex flex-column justify-end\">\n<picture class=\"wp-block-dfnstbm-media block gridbox col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/02103205\/did-you-know-carbon-2-scaled.jpg\"><img class=\"hi-res-img gridbox-element col-12 block contain obj-pos-bottom relative\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block contain obj-pos-bottom relative\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/02103205\/did-you-know-carbon-2-scaled.jpg\"\/><\/picture>\n<\/div>\n\n\n\n<div style=\"z-index:2;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--static col-12 transparent max-width-5 ml-auto mr-auto pt4 h100\n color-black\n undefined\" data-stb-interaction-type=\"tabs\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-tab-nav-wrapper-new gridbox story_atom_tab_wrapper story_atom_tab_wrapper_new w-fit-content mx-auto\"><div class=\"gridbox-element flex flex-column justify-end z1\"><div class=\"col-12\"><div class=\"stb_tab_active_indicator hide\" data-stb-interaction-identifier=\"tab-active-indicator\"><\/div><\/div><\/div><div class=\"stb_tab_active_indicator_rail px2 border-box bg-color-12\" style=\"background-clip:content-box\"><\/div><div class=\"gridbox-element z2 px2 border-box\"><div class=\"flex justify-center                 \" style=\"gap:32px\">\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Pourquoi utiliser du charbon<br>dans un aquarium r\u00e9cifal ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Comment le charbon<br>actif purifie-t-il l&rsquo;eau ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Qu&rsquo;est-ce que le<br>charbon suractiv\u00e9 ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Quel charbon<br>est id\u00e9al ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent mt2 mb4 ml-auto mr-auto pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-tab-content-wrapper tab-contant-box-wrapper undefined\" data-stb-interaction-identifier=\"tab-content-wrapper\">\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Pourquoi utiliser du charbon dans un aquarium r\u00e9cifal ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mt2 mb3 ml-auto mr-auto relative\">Les aquariums r\u00e9cifaux sont des \u00e9cosyst\u00e8mes ferm\u00e9s dans lesquels les organismes produisent des d\u00e9chets organiques : prot\u00e9ines, graisses, glucides, acides et ph\u00e9nols. Si elles restent dans l&rsquo;eau, ces mati\u00e8res organiques alimentent les micro-organismes ind\u00e9sirables, augmentent la demande en oxyg\u00e8ne, r\u00e9duisent le potentiel redox, augmentent les niveaux de CO\u2082, r\u00e9duisent le pH et favorisent la prolif\u00e9ration de bact\u00e9ries et d&rsquo;algues nuisibles. Elles nuisent \u00e9galement \u00e0 la p\u00e9n\u00e9tration de la lumi\u00e8re, essentielle \u00e0 la croissance des coraux. Un \u00e9cumage puissant des prot\u00e9ines, une filtration m\u00e9canique fine et une filtration biologique saine permettent de traiter les grosses particules, mais de nombreux petits compos\u00e9s organiques ne peuvent \u00eatre \u00e9limin\u00e9s efficacement qu&rsquo;\u00e0 l&rsquo;aide de charbon actif.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Comment le charbon actif purifie-t-il l&rsquo;eau ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mt2 mb5 ml-auto mr-auto relative\">D&rsquo;un point de vue scientifique, le charbon \u00e9limine les compos\u00e9s organiques de l&rsquo;eau gr\u00e2ce \u00e0 un processus physique appel\u00e9 adsorption. Dans un aquarium r\u00e9cifal, les pores submicroscopiques du charbon actif constituent la derni\u00e8re \u00e9tape de la filtration m\u00e9canique, adsorbant les mol\u00e9cules organiques trop petites pour \u00eatre captur\u00e9es par les m\u00e9dias filtrants les plus fins ou \u00e9limin\u00e9es physiquement par l&rsquo;\u00e9cumage des prot\u00e9ines. L&rsquo;adsorption peut \u00eatre d\u00e9crite comme l&rsquo;adh\u00e9rence de mol\u00e9cules \u00e0 une surface par des forces d&rsquo;attraction. Dans le charbon actif, ce ph\u00e9nom\u00e8ne se produit \u00e0 l&rsquo;int\u00e9rieur de son vaste r\u00e9seau de pores submicroscopiques, o\u00f9 les forces d&rsquo;attraction entre les mol\u00e9cules organiques et les surfaces internes du charbon sont plus fortes que les forces qui maintiennent ces mol\u00e9cules dissoutes dans l&rsquo;eau. Ce processus se poursuit jusqu&rsquo;\u00e0 ce que la surface disponible soit enti\u00e8rement occup\u00e9e et que le charbon soit satur\u00e9 en mati\u00e8res organiques.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Qu&rsquo;est-ce que le charbon suractiv\u00e9 ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mt2 mb3 ml-auto mr-auto relative\">Le charbon actif est un mat\u00e9riau extr\u00eamement poreux, dot\u00e9 d&rsquo;une structure spongieuse et d&rsquo;une surface interne tr\u00e8s importante par rapport \u00e0 sa taille physique. Il est produit \u00e0 partir de divers mat\u00e9riaux organiques \u00e0 forte teneur en carbone, tels que les coques de noix de coco, le lignite, le charbon bitumineux ou l&rsquo;anthracite. Le mat\u00e9riau \u00e0 base de carbone est \u00ab activ\u00e9 \u00bb par modification physique et d\u00e9composition thermique dans un four, dans une atmosph\u00e8re et \u00e0 une temp\u00e9rature soigneusement contr\u00f4l\u00e9es. Le processus d&rsquo;activation augmente consid\u00e9rablement la surface par unit\u00e9 de volume en cr\u00e9ant un fin r\u00e9seau de pores submicroscopiques, ce qui conf\u00e8re au charbon actif sa capacit\u00e9 \u00e0 fonctionner comme un mat\u00e9riau filtrant efficace. Le mat\u00e9riau de base et le processus d&rsquo;activation d\u00e9terminent les caract\u00e9ristiques physiques du produit fini. Il existe de nombreuses qualit\u00e9s diff\u00e9rentes de charbon actif, chacune \u00e9tant con\u00e7ue pour des applications et des exigences de performance sp\u00e9cifiques.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Quel charbon est id\u00e9al ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mt2 ml-auto mr-auto relative\">Il existe plusieurs tests internationalement reconnus pour \u00e9valuer et comparer le charbon actif. Cependant, les param\u00e8tres les plus importants pour choisir un charbon pour les aquariums r\u00e9cifaux sont l&rsquo;indice d&rsquo;iode et l&rsquo;indice de bleu de m\u00e9thyl\u00e8ne. Ces deux param\u00e8tres mesurent la capacit\u00e9 du charbon \u00e0 adsorber les d\u00e9chets organiques d&rsquo;un aquarium r\u00e9cifal qui ne sont pas \u00e9limin\u00e9s par filtration m\u00e9canique ou \u00e9cumage des prot\u00e9ines. Plus le nombre est \u00e9lev\u00e9, plus la quantit\u00e9 de mati\u00e8res organiques \u00e9limin\u00e9es par gramme de charbon actif utilis\u00e9 sera importante. Ces deux nombres sont tout aussi importants l&rsquo;un que l&rsquo;autre et doivent toujours \u00eatre pris en compte ensemble lors de l&rsquo;\u00e9valuation des donn\u00e9es de test. Certains fabricants indiquent un indice de m\u00e9lasse ; cependant, les mol\u00e9cules de la taille de la m\u00e9lasse sont g\u00e9n\u00e9ralement \u00e9limin\u00e9es par \u00e9cumage des prot\u00e9ines, ce qui rend cet indice inutile pour \u00e9valuer l&rsquo;ad\u00e9quation du charbon actif pour les aquariums r\u00e9cifaux. Dans le pass\u00e9, les carbones \u00e9taient connus pour lib\u00e9rer du phosphate dans l&rsquo;eau, ce qui n&rsquo;est pas souhaitable pour un aquarium r\u00e9cifal. C&rsquo;est pourquoi des niveaux plus faibles de phosphate lixiviable sont pr\u00e9f\u00e9rables. En r\u00e9alit\u00e9, tant que le phosphate lixiviable reste en dessous d&rsquo;un seuil de base, les diff\u00e9rences en dessous de ce niveau ne sont pas mesurables dans les aquariums r\u00e9cifaux et sont sans importance. La propret\u00e9 ou la poussi\u00e9reuse du produit est \u00e9galement un facteur \u00e0 prendre en consid\u00e9ration et est mesur\u00e9e par le niveau de cendres. Plus le niveau de cendres est bas, mieux c&rsquo;est, car un niveau \u00e9lev\u00e9 indique que davantage de particules sont lib\u00e9r\u00e9es dans l&rsquo;eau et qu&rsquo;il reste moins de charbon actif pour effectuer la filtration. Les niveaux de cendres sont souvent indiqu\u00e9s par les fabricants, mais le moyen le plus simple de les visualiser est d&rsquo;observer la turbidit\u00e9 lorsque le charbon est ajout\u00e9 \u00e0 l&rsquo;eau. Outre ces indicateurs importants, l&rsquo;efficacit\u00e9 globale du charbon actif sera influenc\u00e9e par ses param\u00e8tres physiques, tels que la densit\u00e9 du produit, la surface totale sp\u00e9cifique (TSA), le volume poreux et la taille des mailles.<\/p>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 bg-color-transparent max-width-3 mt3 ml-auto mr-auto pb4 pl2 pr2 sm-pl2 sm-pr2 lg-pl0 lg-pr0 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  h1 color-black max-width-3 helvetica-bold center ml-auto mr-auto pt3 pb1 relative\">Termes techniques<\/h2>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Indice d&rsquo;Iode<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Test standard effectu\u00e9 pour estimer la capacit\u00e9 d&rsquo;adsorption des petites mol\u00e9cules, dans une plage comprise entre 10 \u00c5 et 15 \u00c5. Les niveaux recommand\u00e9s pour les aquariums r\u00e9cifaux sont sup\u00e9rieurs \u00e0 850 mg\/g, mais plus le chiffre est \u00e9lev\u00e9, mieux c&rsquo;est.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Indice de Bleu de m\u00e9thyl\u00e8ne<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Test standard effectu\u00e9 pour estimer la capacit\u00e9 d&rsquo;adsorption des mol\u00e9cules de taille moyenne comprises entre 15 \u00c5 et 40 \u00c5. Les niveaux recommand\u00e9s pour les aquariums r\u00e9cifaux sont sup\u00e9rieurs \u00e0 250 mg\/g, mais plus le chiffre est \u00e9lev\u00e9, mieux c&rsquo;est.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Indice de mollasse<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Test non standard r\u00e9alis\u00e9 pour estimer la capacit\u00e9 d&rsquo;adsorption des grosses mol\u00e9cules sup\u00e9rieures \u00e0 40 \u00c5. Il n&rsquo;existe pas de niveau recommand\u00e9 pour les aquariums r\u00e9cifaux ; ces mol\u00e9cules sont \u00e9limin\u00e9es par \u00e9cumage des prot\u00e9ines.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Phosphates relargables<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Mesure de la quantit\u00e9 d&rsquo;orthophosphates r\u00e9siduels PO<sub>4<\/sub> pouvant s&rsquo;\u00e9chapper du charbon vers l&rsquo;aquarium. Moins il y a de phosphate, mieux c&rsquo;est. Pour les aquariums r\u00e9cifaux, cette quantit\u00e9 doit \u00eatre inf\u00e9rieure \u00e0 10 mg\/kg. Les charbons de la plus haute qualit\u00e9 auront une teneur inf\u00e9rieure \u00e0 2 mg\/kg.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Niveau de cendres<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Mesure de la teneur en \u00e9l\u00e9ments non carbon\u00e9s du charbon actif. Il s&rsquo;agit g\u00e9n\u00e9ralement de poussi\u00e8res qui se lib\u00e8rent du charbon dans l&rsquo;eau. Moins il y a de cendres, mieux c&rsquo;est.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Densit\u00e9 du produit<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Densit\u00e9 du charbon \u00e0 l&rsquo;efficacit\u00e9 d&#8217;empilement maximale, exprim\u00e9e en g\/ml.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">TSA \u2013 Surface totale<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Surface poreuse disponible pour l&rsquo;adsorption pour une masse donn\u00e9e de charbon, mesur\u00e9e \u00e0 l&rsquo;aide de techniques telles que l&rsquo;adsorption d&rsquo;azote BET ; exprim\u00e9e en m\u00b2\/g. Les niveaux recommand\u00e9s sont sup\u00e9rieurs \u00e0 800 m\u00b2\/g.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Volume des pores<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">La quantit\u00e9 de pores macro, m\u00e9so et micro. Le rapport entre la TSA et le volume des pores permet d&rsquo;estimer la surface active en m\u00b2\/ml.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Taille des mailles<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Mesure de la taille des particules du produit granulaire. La taille de maille recommand\u00e9e pour le traitement de l&rsquo;eau est de 8 x 30 mesh (0,6 x 2,4 mm).<\/p>\n<\/div>\n<\/div><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-white\" style=\"height:auto\" data-stb-active-viewport-size=\"mobile-tablet\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:1;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element  bg-color-transparent flex flex-column justify-end\">\n<picture class=\"wp-block-dfnstbm-media block gridbox col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18092540\/did-you-know-carbon-mob.png\"><img class=\"hi-res-img gridbox-element col-12 block cover relative\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block cover relative\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18092540\/did-you-know-carbon-mob.png\"\/><\/picture>\n<\/div>\n\n\n\n<div style=\"z-index:2;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--static col-12 transparent max-width-5 ml-auto mr-auto pt5 pb5 h100\n color-black\n undefined\" data-stb-interaction-type=\"tabs\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-tab-nav-wrapper-new gridbox story_atom_tab_wrapper story_atom_tab_wrapper_new w-fit-content mx-auto\"><div class=\"gridbox-element flex flex-column justify-end z1\"><div class=\"col-12\"><div class=\"stb_tab_active_indicator hide\" data-stb-interaction-identifier=\"tab-active-indicator\"><\/div><\/div><\/div><div class=\"stb_tab_active_indicator_rail px2 border-box bg-color-12\" style=\"background-clip:content-box\"><\/div><div class=\"gridbox-element z2 px2 border-box\"><div class=\"flex justify-center                 \" style=\"gap:32px\">\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Pourquoi utiliser du charbon<br>dans un aquarium r\u00e9cifal ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Comment le charbon<br>actif purifie-t-il l&rsquo;eau ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Qu&rsquo;est-ce que le<br>charbon suractiv\u00e9 ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-black active-color-1\">Quel charbon<br>est id\u00e9al ?<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent mb4 ml-auto mr-auto pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-tab-content-wrapper tab-contant-box-wrapper undefined\" data-stb-interaction-identifier=\"tab-content-wrapper\">\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Pourquoi utiliser du charbon dans un aquarium r\u00e9cifal ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-black max-width-3 open-sans-regular left-align mt2 mb3 ml-auto mr-auto relative\">Les aquariums r\u00e9cifaux sont des \u00e9cosyst\u00e8mes ferm\u00e9s dans lesquels les organismes produisent des d\u00e9chets organiques : prot\u00e9ines, graisses, glucides, acides et ph\u00e9nols. Si elles restent dans l&rsquo;eau, ces mati\u00e8res organiques alimentent les micro-organismes ind\u00e9sirables, augmentent la demande en oxyg\u00e8ne, r\u00e9duisent le potentiel redox, augmentent les niveaux de CO\u2082, r\u00e9duisent le pH et favorisent la prolif\u00e9ration de bact\u00e9ries et d&rsquo;algues nuisibles. Elles nuisent \u00e9galement \u00e0 la p\u00e9n\u00e9tration de la lumi\u00e8re, essentielle \u00e0 la croissance des coraux. Un \u00e9cumage puissant des prot\u00e9ines, une filtration m\u00e9canique fine et une filtration biologique saine permettent de traiter les grosses particules, mais de nombreux petits compos\u00e9s organiques ne peuvent \u00eatre \u00e9limin\u00e9s efficacement qu&rsquo;\u00e0 l&rsquo;aide de charbon actif.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Comment le charbon actif purifie-t-il l&rsquo;eau ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-black max-width-3 open-sans-regular left-align mt2 ml-auto mr-auto relative\">D&rsquo;un point de vue scientifique, le charbon \u00e9limine les compos\u00e9s organiques de l&rsquo;eau gr\u00e2ce \u00e0 un processus physique appel\u00e9 adsorption. Dans un aquarium r\u00e9cifal, les pores submicroscopiques du charbon actif constituent la derni\u00e8re \u00e9tape de la filtration m\u00e9canique, adsorbant les mol\u00e9cules organiques trop petites pour \u00eatre captur\u00e9es par les m\u00e9dias filtrants les plus fins ou \u00e9limin\u00e9es physiquement par l&rsquo;\u00e9cumage des prot\u00e9ines. L&rsquo;adsorption peut \u00eatre d\u00e9crite comme l&rsquo;adh\u00e9rence de mol\u00e9cules \u00e0 une surface par des forces d&rsquo;attraction. Dans le charbon actif, ce ph\u00e9nom\u00e8ne se produit \u00e0 l&rsquo;int\u00e9rieur de son vaste r\u00e9seau de pores submicroscopiques, o\u00f9 les forces d&rsquo;attraction entre les mol\u00e9cules organiques et les surfaces internes du charbon sont plus fortes que les forces qui maintiennent ces mol\u00e9cules dissoutes dans l&rsquo;eau. Ce processus se poursuit jusqu&rsquo;\u00e0 ce que la surface disponible soit enti\u00e8rement occup\u00e9e et que le charbon soit satur\u00e9 en mati\u00e8res organiques.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Qu&rsquo;est-ce que le charbon suractiv\u00e9 ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-black max-width-3 open-sans-regular left-align mt2 mb3 ml-auto mr-auto relative\">Le charbon actif est un mat\u00e9riau extr\u00eamement poreux, dot\u00e9 d&rsquo;une structure spongieuse et d&rsquo;une surface interne tr\u00e8s importante par rapport \u00e0 sa taille physique. Il est produit \u00e0 partir de divers mat\u00e9riaux organiques \u00e0 forte teneur en carbone, tels que les coques de noix de coco, le lignite, le charbon bitumineux ou l&rsquo;anthracite. Le mat\u00e9riau \u00e0 base de carbone est \u00ab activ\u00e9 \u00bb par modification physique et d\u00e9composition thermique dans un four, dans une atmosph\u00e8re et \u00e0 une temp\u00e9rature soigneusement contr\u00f4l\u00e9es. Le processus d&rsquo;activation augmente consid\u00e9rablement la surface par unit\u00e9 de volume en cr\u00e9ant un fin r\u00e9seau de pores submicroscopiques, ce qui conf\u00e8re au charbon actif sa capacit\u00e9 \u00e0 fonctionner comme un mat\u00e9riau filtrant efficace. Le mat\u00e9riau de base et le processus d&rsquo;activation d\u00e9terminent les caract\u00e9ristiques physiques du produit fini. Il existe de nombreuses qualit\u00e9s diff\u00e9rentes de charbon actif, chacune \u00e9tant con\u00e7ue pour des applications et des exigences de performance sp\u00e9cifiques.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\">Quel charbon est id\u00e9al ?<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-black max-width-3 open-sans-regular left-align mt2 mb3 ml-auto mr-auto relative\">Il existe plusieurs tests internationalement reconnus pour \u00e9valuer et comparer le charbon actif. Cependant, les param\u00e8tres les plus importants pour choisir un charbon pour les aquariums r\u00e9cifaux sont l&rsquo;indice d&rsquo;iode et l&rsquo;indice de bleu de m\u00e9thyl\u00e8ne. Ces deux param\u00e8tres mesurent la capacit\u00e9 du charbon \u00e0 adsorber les d\u00e9chets organiques d&rsquo;un aquarium r\u00e9cifal qui ne sont pas \u00e9limin\u00e9s par filtration m\u00e9canique ou \u00e9cumage des prot\u00e9ines. Plus le nombre est \u00e9lev\u00e9, plus la quantit\u00e9 de mati\u00e8res organiques \u00e9limin\u00e9es par gramme de charbon actif utilis\u00e9 sera importante. Ces deux nombres sont tout aussi importants l&rsquo;un que l&rsquo;autre et doivent toujours \u00eatre pris en compte ensemble lors de l&rsquo;\u00e9valuation des donn\u00e9es de test. Certains fabricants indiquent un indice de m\u00e9lasse ; cependant, les mol\u00e9cules de la taille de la m\u00e9lasse sont g\u00e9n\u00e9ralement \u00e9limin\u00e9es par \u00e9cumage des prot\u00e9ines, ce qui rend cet indice inutile pour \u00e9valuer l&rsquo;ad\u00e9quation du charbon actif pour les aquariums r\u00e9cifaux. Dans le pass\u00e9, les carbones \u00e9taient connus pour lib\u00e9rer du phosphate dans l&rsquo;eau, ce qui n&rsquo;est pas souhaitable pour un aquarium r\u00e9cifal. C&rsquo;est pourquoi des niveaux plus faibles de phosphate lixiviable sont pr\u00e9f\u00e9rables. En r\u00e9alit\u00e9, tant que le phosphate lixiviable reste en dessous d&rsquo;un seuil de base, les diff\u00e9rences en dessous de ce niveau ne sont pas mesurables dans les aquariums r\u00e9cifaux et sont sans importance. La propret\u00e9 ou la poussi\u00e9reuse du produit est \u00e9galement un facteur \u00e0 prendre en consid\u00e9ration et est mesur\u00e9e par le niveau de cendres. Plus le niveau de cendres est bas, mieux c&rsquo;est, car un niveau \u00e9lev\u00e9 indique que davantage de particules sont lib\u00e9r\u00e9es dans l&rsquo;eau et qu&rsquo;il reste moins de charbon actif pour effectuer la filtration. Les niveaux de cendres sont souvent indiqu\u00e9s par les fabricants, mais le moyen le plus simple de les visualiser est d&rsquo;observer la turbidit\u00e9 lorsque le charbon est ajout\u00e9 \u00e0 l&rsquo;eau. Outre ces indicateurs importants, l&rsquo;efficacit\u00e9 globale du charbon actif sera influenc\u00e9e par ses param\u00e8tres physiques, tels que la densit\u00e9 du produit, la surface totale sp\u00e9cifique (TSA), le volume poreux et la taille des mailles.<\/p>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 bg-color-transparent max-width-3 mt3 ml-auto mr-auto pb4 pl2 pr2 sm-pl2 sm-pr2 lg-pl0 lg-pr0 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  h1 color-black max-width-3 helvetica-bold center ml-auto mr-auto pt3 pb1 relative\">Termes techniques<\/h2>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Indice d&rsquo;Iode<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Test standard effectu\u00e9 pour estimer la capacit\u00e9 d&rsquo;adsorption des petites mol\u00e9cules, dans une plage comprise entre 10 \u00c5 et 15 \u00c5. Les niveaux recommand\u00e9s pour les aquariums r\u00e9cifaux sont sup\u00e9rieurs \u00e0 850 mg\/g, mais plus le chiffre est \u00e9lev\u00e9, mieux c&rsquo;est.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Indice de Bleu de m\u00e9thyl\u00e8ne<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Test standard effectu\u00e9 pour estimer la capacit\u00e9 d&rsquo;adsorption des mol\u00e9cules de taille moyenne comprises entre 15 \u00c5 et 40 \u00c5. Les niveaux recommand\u00e9s pour les aquariums r\u00e9cifaux sont sup\u00e9rieurs \u00e0 250 mg\/g, mais plus le chiffre est \u00e9lev\u00e9, mieux c&rsquo;est.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Indice de mollasse<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Test non standard r\u00e9alis\u00e9 pour estimer la capacit\u00e9 d&rsquo;adsorption des grosses mol\u00e9cules sup\u00e9rieures \u00e0 40 \u00c5. Il n&rsquo;existe pas de niveau recommand\u00e9 pour les aquariums r\u00e9cifaux ; ces mol\u00e9cules sont \u00e9limin\u00e9es par \u00e9cumage des prot\u00e9ines.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Phosphates relargables<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Mesure de la quantit\u00e9 d&rsquo;orthophosphates r\u00e9siduels PO<sub>4<\/sub> pouvant s&rsquo;\u00e9chapper du charbon vers l&rsquo;aquarium. Moins il y a de phosphate, mieux c&rsquo;est. Pour les aquariums r\u00e9cifaux, cette quantit\u00e9 doit \u00eatre inf\u00e9rieure \u00e0 10 mg\/kg. Les charbons de la plus haute qualit\u00e9 auront une teneur inf\u00e9rieure \u00e0 2 mg\/kg.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Niveau de cendres<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Mesure de la teneur en \u00e9l\u00e9ments non carbon\u00e9s du charbon actif. Il s&rsquo;agit g\u00e9n\u00e9ralement de poussi\u00e8res qui se lib\u00e8rent du charbon dans l&rsquo;eau. Moins il y a de cendres, mieux c&rsquo;est.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Densit\u00e9 du produit<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Densit\u00e9 du charbon \u00e0 l&rsquo;efficacit\u00e9 d&#8217;empilement maximale, exprim\u00e9e en g\/ml.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">TSA \u2013 Surface totale<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Surface poreuse disponible pour l&rsquo;adsorption pour une masse donn\u00e9e de charbon, mesur\u00e9e \u00e0 l&rsquo;aide de techniques telles que l&rsquo;adsorption d&rsquo;azote BET ; exprim\u00e9e en m\u00b2\/g. Les niveaux recommand\u00e9s sont sup\u00e9rieurs \u00e0 800 m\u00b2\/g.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Volume des pores<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">La quantit\u00e9 de pores macro, m\u00e9so et micro. Le rapport entre la TSA et le volume des pores permet d&rsquo;estimer la surface active en m\u00b2\/ml.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-rsfacc-accordion  rsf_accordion col-12\"><div class=\"rsf_accordion_head flex items-center justify-between py2\"><div class=\"flex items-center gap2 border-box\"><h3 class=\"helvetica-bold color-black h4\">Taille des mailles<\/h3><\/div><svg class=\"svg-color-black no-shrink\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M17 15L12 10L7 15\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div><div class=\"rsf_accordion_body\"><div class=\"rsf_accordion_body_inner pb2\" style=\"padding-left:0px\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<p class=\"wp-block-dfnstbm-paragraph \n  h4 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\">Mesure de la taille des particules du produit granulaire. La taille de maille recommand\u00e9e pour le traitement de l&rsquo;eau est de 8 x 30 mesh (0,6 x 2,4 mm).<\/p>\n<\/div>\n<\/div><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black\" style=\"height:auto\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<h2 class=\"wp-block-dfnstbm-heading \n  bold bold\n h0 color-white max-width-3 helvetica-bold center mt5 mb2 ml-auto mr-auto relative\">Comparaison des performances du charbon REEF-SPEC<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  bold bold\n h2 color-white max-width-3 helvetica-bold center mb4 ml-auto mr-auto relative\">R\u00e9sultats des tests comparatifs entre le REEF-SPEC Carbon de Red Sea et d&rsquo;autres marques leaders<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent max-width-4 ml-auto mr-auto pt3 pb4 border\n color-14\" style=\"min-height:auto;max-height:none;border-radius:12px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Evaluation globale<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt3 ml-auto mr-auto pt2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-infograph stb_infograph relative mx-auto border-box flex items-end justify-center col-12 px3\" style=\"min-height:calc(300px);max-width:700px;gap:16px\"><div class=\"stb_infograph_x_axis bg-color-14\"><\/div><div class=\"stb_infograph_y_axis bg-color-14\"><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:0px;line-height:1\">0%<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:60px;line-height:1\">20%<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:120px;line-height:1\">40%<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:180px;line-height:1\">60%<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:240px;line-height:1\">80%<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:300px;line-height:1\">100%<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div>\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\"><img decoding=\"async\" class=\"wp-image-19736\" style=\"width: 115px; display: inline-block; margin-bottom: 0rem;\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/14120934\/Frame-4160-1.png\" alt=\"\"><\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-blue op100\" data-pillar-height=\"280\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">A<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"225\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">B<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"150\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">C<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"160\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">D<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"140\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">E<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"180\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">F<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"130\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">G<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"115\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white max-width-3 open-sans-regular left-align mt2 mb3 ml-auto mr-auto pt2 relative\">*L&rsquo;\u00e9valuation globale est bas\u00e9e sur la moyenne des 4 param\u00e8tres suivants.<\/p>\n\n\n\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--static col-12 transparent max-width-5 ml-auto mr-auto pt4 pb4 h100\n color-black\n undefined\" data-stb-interaction-type=\"tabs\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-tab-nav-wrapper-new gridbox story_atom_tab_wrapper story_atom_tab_wrapper_new w-fit-content mx-auto\"><div class=\"gridbox-element flex flex-column justify-end z1\"><div class=\"col-12\"><div class=\"stb_tab_active_indicator hide\" data-stb-interaction-identifier=\"tab-active-indicator\"><\/div><\/div><\/div><div class=\"stb_tab_active_indicator_rail px2 border-box bg-color-14\" style=\"background-clip:content-box\"><\/div><div class=\"gridbox-element z2 px2 border-box\"><div class=\"flex justify-center                 \" style=\"gap:32px\">\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Indice d&rsquo;Iode<br>mg\/g<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Indice du Bleu de<br>m\u00e9thyl\u00e8ne mg\/g<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Phosphates<br>relargables mg\/g<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Evaluation de<br>la propret\u00e9<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent mt2 mb3 ml-auto mr-auto pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-tab-content-wrapper tab-contant-box-wrapper undefined\" data-stb-interaction-identifier=\"tab-content-wrapper\">\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Indice d&rsquo;Iode mg\/g<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt3 ml-auto mr-auto pt2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-infograph stb_infograph relative mx-auto border-box flex items-end justify-center col-12 px3\" style=\"min-height:calc(400px);max-width:700px;gap:16px\"><div class=\"stb_infograph_x_axis bg-color-14\"><\/div><div class=\"stb_infograph_y_axis bg-color-14\"><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:0px;line-height:1\">0<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:67px;line-height:1\">200<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:134px;line-height:1\">400<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:201px;line-height:1\">600<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:268px;line-height:1\">800<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:335px;line-height:1\">1000<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:400px;line-height:1\">1200<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div>\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\"><img decoding=\"async\" class=\"wp-image-19736\" style=\"width: 115px; display: inline-block; margin-bottom: 0rem;\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/14120934\/Frame-4160-1.png\" alt=\"\"><\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-blue op100\" data-pillar-height=\"318\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">A<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"288\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">B<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"139\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">C<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"172\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">D<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"157\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">E<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"179\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">F<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"147\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">G<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"124\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Indice du Bleu de m\u00e9thyl\u00e8ne mg\/g<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt3 ml-auto mr-auto pt2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-infograph stb_infograph relative mx-auto border-box flex items-end justify-center col-12 px3\" style=\"min-height:calc(400px);max-width:700px;gap:16px\"><div class=\"stb_infograph_x_axis bg-color-14\"><\/div><div class=\"stb_infograph_y_axis bg-color-14\"><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:0px;line-height:1\">0<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:57px;line-height:1\">50<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:114px;line-height:1\">100<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:171px;line-height:1\">150<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:228px;line-height:1\">200<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:285px;line-height:1\">250<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:342px;line-height:1\">300<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:400px;line-height:1\">350<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div>\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\"><img decoding=\"async\" class=\"wp-image-19736\" style=\"width: 115px; display: inline-block; margin-bottom: 0rem;\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/14120934\/Frame-4160-1.png\" alt=\"\"><\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-blue op100\" data-pillar-height=\"323\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">A<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"327\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">B<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"254\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">C<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"195\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">D<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"46\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">E<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"275\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">F<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"109\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">G<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"126\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Phosphates relargables mg\/g<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt3 ml-auto mr-auto pt2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-infograph stb_infograph relative mx-auto border-box flex items-end justify-center col-12 px3\" style=\"min-height:calc(400px);max-width:700px;gap:16px\"><div class=\"stb_infograph_x_axis bg-color-14\"><\/div><div class=\"stb_infograph_y_axis bg-color-14\"><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:0px;line-height:1\">0<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:50px;line-height:1\">1<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:100px;line-height:1\">2<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:150px;line-height:1\">3<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:200px;line-height:1\">4<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:250px;line-height:1\">5<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:300px;line-height:1\">6<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:350px;line-height:1\">7<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:400px;line-height:1\">8<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div>\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\"><img decoding=\"async\" class=\"wp-image-19736\" style=\"width: 115px; display: inline-block; margin-bottom: 0rem;\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/14120934\/Frame-4160-1.png\" alt=\"\"><\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-blue op100\" data-pillar-height=\"90\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">A<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"128\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">B<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"247\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">C<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"297\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">D<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"200\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">E<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"150\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">F<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"223\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">G<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"345\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Evaluation de la propret\u00e9<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt3 ml-auto mr-auto pt2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-infograph stb_infograph relative mx-auto border-box flex items-end justify-center col-12 px3\" style=\"min-height:calc(400px);max-width:700px;gap:16px\"><div class=\"stb_infograph_x_axis bg-color-14\"><\/div><div class=\"stb_infograph_y_axis bg-color-14\"><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:0px;line-height:1\">0<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:40px;line-height:1\">10<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:80px;line-height:1\">20<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:120px;line-height:1\">30<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:160px;line-height:1\">40<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:200px;line-height:1\">50<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:240px;line-height:1\">60<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:280px;line-height:1\">70<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:320px;line-height:1\">80<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:360px;line-height:1\">90<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div><div class=\"stb-infograph-mark open-sans-regular h7 color-13\" style=\"bottom:400px;line-height:1\">100<div class=\"stb-infograph-mark-line bg-color-13\"><\/div><\/div>\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\"><img decoding=\"async\" class=\"wp-image-19736\" style=\"width: 115px; display: inline-block; margin-bottom: 0rem;\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/14120934\/Frame-4160-1.png\" alt=\"\"><\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-blue op100\" data-pillar-height=\"315\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">A<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"232\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">B<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"197\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">C<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"273\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">D<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"353\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">E<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"274\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">F<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"274\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-infograph-pillar stb_infograph_pillar flex flex-column col-12 relative\" style=\"max-width:60px\"><div class=\"stb_infograph_pillar_value relative\"><p class=\"p center bold h6 nowrap open-sans-bold color-12\" style=\"position:absolute;left:50%;top:-1.25rem;transform:translate(-50%)\">G<\/p><\/div><div class=\"stb_infograph_pillar_inner bg-gradient-gray op100\" data-pillar-height=\"233\"><\/div><div class=\"stb_infograph_pillar_label\"><p class=\"p center open-sans-bold h7 color-12\"><\/p><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-white max-width-3 open-sans-regular center ml-auto mr-auto relative\">Note : les tests ont \u00e9t\u00e9 r\u00e9alis\u00e9s dans le laboratoire de Red Sea sur des \u00e9chantillons uniques de plusieurs grandes marques de charbon, achet\u00e9s au hasard.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black\" style=\"height:auto\" data-stb-active-viewport-size=\"mobile-tablet\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element  bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent ml-auto mr-auto color-black\n justify-center\n items-center\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  h0 color-white max-width-3 helvetica-bold center mt5 mb2 ml-auto mr-auto pl2 pr2 relative\">Comparaison des performances du charbon REEF-SPEC<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  h3 color-white max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\">R\u00e9sultats des tests comparatifs entre le REEF-SPEC Carbon de Red Sea et d&rsquo;autres marques leaders<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-11 transparent mt3 mb2 ml2 mr2 pt2 pb3 pl2 pr2 border\n color-14\n items-center\" style=\"min-height:auto;max-height:none;border-radius:16px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white helvetica-bold center mt2 ml-auto mr-auto pb2 relative\">Evaluation globale<\/h2>\n\n\n\n<picture class=\"gridbox h100 ml2 mr2 col-11 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18165442\/RW_Graph_mob-3.png\"><img class=\"hi-res-img gridbox-element col-12 block contain relative h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block contain relative h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18165442\/RW_Graph_mob-3.png\"\/><\/picture>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h5 color-white open-sans-regular left-align ml-auto mr-auto pt2 pl2 pr2 relative\">*L&rsquo;\u00e9valuation globale est bas\u00e9e sur la moyenne des 4 param\u00e8tres suivants.<\/p>\n\n\n\n<div class=\"wp-block-dfnstbm-story-atom \n  story_atom\n content-wrapper mx-auto border-box undefined\n stb-animation--static col-12 transparent ml-auto mr-auto pt3 pb4 h100\n color-black\n undefined\" data-stb-interaction-type=\"tabs\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\">\n<div class=\"wp-block-dfnstbm-tab-nav-wrapper-new gridbox story_atom_tab_wrapper story_atom_tab_wrapper_new w-fit-content mx-auto\"><div class=\"gridbox-element flex flex-column justify-end z1\"><div class=\"col-12\"><div class=\"stb_tab_active_indicator hide\" data-stb-interaction-identifier=\"tab-active-indicator\"><\/div><\/div><\/div><div class=\"stb_tab_active_indicator_rail px2 border-box bg-color-14\" style=\"background-clip:content-box\"><\/div><div class=\"gridbox-element z2 px2 border-box\"><div class=\"flex justify-center                 \" style=\"gap:32px\">\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Indice d&rsquo;Iode<br>mg\/g<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Indice du Bleu de<br>m\u00e9thyl\u00e8ne mg\/g<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Phosphates<br>relargables mg\/g<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-nav-item-new stb_tab_nav_item stb_tab_nav_item_new w-fit-content pointer border-box flex flex-column\" data-stb-interaction-identifier=\"tab-nav-item\"><p class=\"stb_tab_nav_item_simple w-fit-content mx-auto center sm-px1 px0 open-sans-bold sm-h5 h6 mb2 nowrap color-white active-color-1\">Evaluation de<br>la propret\u00e9<\/p><div class=\"tab-nav-item-new-active-indictaor bg-color-1\"><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent mt2 mb3 ml-auto mr-auto pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<div class=\"wp-block-dfnstbm-tab-content-wrapper tab-contant-box-wrapper undefined\" data-stb-interaction-identifier=\"tab-content-wrapper\">\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto pb2 relative\">Indice d&rsquo;Iode mg\/g<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<picture class=\"wp-block-dfnstbm-media block gridbox h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18170340\/RW_Graph2_mob.png\"><img class=\"hi-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/18170340\/RW_Graph2_mob.png\"\/><\/picture>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Indice du Bleu de m\u00e9thyl\u00e8ne mg\/g<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<picture class=\"wp-block-dfnstbm-media block gridbox h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/23222022\/Carbon-graph-3methylene.png\"><img class=\"hi-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/23222022\/Carbon-graph-3methylene.png\"\/><\/picture>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Phosphates relargables mg\/g<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<picture class=\"wp-block-dfnstbm-media block gridbox h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/23222026\/Carbon-graph-4-leachable.png\"><img class=\"hi-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/23222026\/Carbon-graph-4-leachable.png\"\/><\/picture>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-tab-content-box tab-contant-box undefined\" data-stb-interaction-identifier=\"tab-content-box\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-3 helvetica-bold center mt3 ml-auto mr-auto relative\">Evaluation de la propret\u00e9<\/h2>\n\n\n\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<picture class=\"wp-block-dfnstbm-media block gridbox h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/23222032\/Carbon-graph-5-cleanliness.png\"><img class=\"hi-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block relative h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/23222032\/Carbon-graph-5-cleanliness.png\"\/><\/picture>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  h6 color-white max-width-3 open-sans-regular left-align ml-auto mr-auto pl2 pr2 relative\">Note : les tests ont \u00e9t\u00e9 r\u00e9alis\u00e9s dans le laboratoire de Red Sea sur des \u00e9chantillons uniques de plusieurs grandes marques de charbon, achet\u00e9s au hasard.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-transparent\" style=\"height:auto\" data-stb-active-viewport-size=\"all\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-start\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent max-width-4 mt3 mb5 ml-auto mr-auto pt2 color-black\n justify-center\n items-center\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 mb2 ml-auto mr-auto pl3 pr3 relative\">Comparaison des performances<\/h2>\n\n\n\n<h2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\">REEF-SPEC Carbon par rapport aux grandes marques : r\u00e9sultats en mati\u00e8re de performances de propret\u00e9<\/h2>\n\n\n\n<picture class=\"wp-block-dfnstbm-media contain block obj-pos-bottom gridbox mt4 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/04110029\/Frame-4156.png\"><img class=\"hi-res-img gridbox-element col-12 block contain obj-pos-bottom relative\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block contain obj-pos-bottom relative\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2025\/12\/04110029\/Frame-4156.png\"\/><\/picture>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-transparent\" style=\"height:auto\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:70vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent max-width-5 ml-auto mr-auto pl3 pr3 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-2 helvetica-bold left-align relative\">Rejoignez notre groupe Facebook<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h4 color-white max-width-2 open-sans-regular left-align mt1 mb3 relative\">La plus grande et la plus dynamique communaut\u00e9 d\u2019utilisateurs Red Sea partageant des conseils, des exp\u00e9riences et des connaissances.<\/p>\n\n\n\n<a href=\"https:\/\/www.facebook.com\/groups\/817257271620591\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-std  color-white bg-color-1\">Allons-y !<\/a>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:1;height:70vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-end\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height:auto;max-height:80vh;border-radius:0px;grid-gap:\">\n<picture class=\"wp-block-dfnstbm-media block obj-pos-bottom parallax-image undefined gridbox h100 col-12 dfn-stbm-lazy\" style=\"max-height:90vh;min-height:90vh;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/12\/03162723\/FB-scaled.jpg\"><img class=\"hi-res-img gridbox-element col-12 block cover obj-pos-bottom relative h100 parallax-image\" style=\"max-height:90vh;min-height:90vh;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block cover obj-pos-bottom relative h100 parallax-image\" style=\"max-height:90vh;min-height:90vh;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/12\/03162723\/FB-scaled.jpg\"\/><\/picture>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-transparent\" style=\"height:auto\" data-stb-active-viewport-size=\"mobile-tablet\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:80vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-end\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent max-width-5 ml-auto mr-auto pb3 pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-white max-width-2 helvetica-bold center ml-auto mr-auto relative\">Rejoignez notre groupe Facebook<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h4 color-white max-width-2 open-sans-regular center mt1 mb3 ml-auto mr-auto relative\">La plus grande et la plus dynamique communaut\u00e9 d\u2019utilisateurs Red Sea partageant des conseils, des exp\u00e9riences et des connaissances.<\/p>\n\n\n\n<a href=\"https:\/\/www.facebook.com\/groups\/817257271620591\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-std  ml-auto mr-auto color-white bg-color-1\">Allons-y !<\/a>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:1;height:80vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<picture class=\"wp-block-dfnstbm-media block undefined gridbox-bg-media h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2022\/12\/06094414\/Banner.-Facebook.-Mobile.png\"><img class=\"hi-res-img gridbox-element col-12 block cover gridbox-bg-media h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block cover gridbox-bg-media h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2022\/12\/06094414\/Banner.-Facebook.-Mobile.png\"\/><\/picture>\n<\/div>\n\n\n\n<div style=\"z-index:1;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element  bg-color-transparent flex flex-column justify-end\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box col-12 bg-gradient ml-auto mr-auto color-black\n justify-end\n items-end\" style=\"min-height:50vh;max-height:50vh;border-radius:0px;grid-gap:\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-transparent\" style=\"height:60vh\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:60vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent max-width-5 ml-auto mr-auto pl3 pr3 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-2 helvetica-bold left-align relative\">O\u00f9 l&rsquo;acheter<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h4 color-black max-width-2 open-sans-regular left-align mt1 mb3 relative\">REEF-SPEC Carbon est disponible dans les magasins suivants pr\u00e8s de chez vous :<\/p>\n\n\n\n<a href=\"https:\/\/redseafish.com\/fr\/shop-locator\/#\/en\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-std  color-white bg-color-1\">Trouver le Revendeur le plus proche<\/a>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:1;height:auto\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<picture class=\"wp-block-dfnstbm-media block undefined gridbox-bg-media h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" data-stb-real-src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/02\/06132440\/Banner_Where-to-buy_chemistry_desktop-1-scaled.jpg\"><img class=\"hi-res-img gridbox-element col-12 block cover gridbox-bg-media h100\" style=\"max-height:none;min-height:auto;z-index:1;opacity:0\" alt=\"\"\/><img decoding=\"async\" class=\"low-res-img gridbox-element col-12 block cover gridbox-bg-media h100\" style=\"max-height:none;min-height:auto;z-index:0;filter:blur(32px)\" alt=\"\" src=\"https:\/\/image-server.redseafish.com\/128x\/https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/02\/06132440\/Banner_Where-to-buy_chemistry_desktop-1-scaled.jpg\"\/><\/picture>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-transparent\" style=\"height:auto\" data-stb-active-viewport-size=\"mobile-tablet\" data-stb-track-scroll-progress-when-entering=\"false\">\n<div style=\"z-index:2;height:80vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-end\">\n<div class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent max-width-5 ml-auto mr-auto pb3 pl2 pr2 color-black\" style=\"min-height:auto;max-height:none;border-radius:0px;grid-gap:\">\n<h2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-2 helvetica-bold center ml-auto mr-auto relative\">O\u00f9 l&rsquo;acheter<\/h2>\n\n\n\n<p class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-black max-width-2 open-sans-regular center mt1 mb3 ml-auto mr-auto relative\">REEF-SPEC Carbon est disponible dans les magasins suivants pr\u00e8s de chez vous :<\/p>\n\n\n\n<a href=\"https:\/\/redseafish.com\/fr\/shop-locator\/#\/en\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-std  ml-auto mr-auto color-white bg-color-1\">Trouver le Revendeur le plus proche<\/a>\n<\/div>\n<\/div>\n\n\n\n<div style=\"z-index:1;height:80vh\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center\">\n<picture class=\"wp-block-dfnstbm-media block undefined gridbox-bg-media h100 col-12 dfn-stbm-lazy\" style=\"max-height:none;min-height:auto;z-index:0\" loading=\"lazy\" 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