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How to replace the inner tube of a ReefDose head

ReefDose | How to

This video explains how to replace the inner tube of a ReefDose head, which is recommended to do about once a year, to help maintain a consistent and accurate calibration.

More to explore

Reef Insights

Nitrate and Phosphate reduction via Carbon dosing

Fighting nutrient buildup in the aquarium is one of the major struggles the common hobbyist must face on a daily basis.

Tips & Tricks

Coral Feeding – Tips & Tricks

When it comes to coral feeding, there are two methods which are most effective: broadcast feeding and target feeding. Here’s a step-by-step guide (also available as a video).

Reef Insights

Coral Nutrition – food for thought

With so many feeding options, are you sure you’re giving your corals exactly what they need? If you want your corals to thrive, grow, be colorful, and resilient to changes, here’s some food for thought!

New to the hobby

Dosing by Calcium explained

Almost all the calcium and most of the other 36 elements are taken up exclusively by the biogeochemical processes of the corals and therefore there is a direct relationship between coral growth and the calcium uptake.