Review on 🐟 1kg Red Sea Fish Pharm ARE22007 Reef Foundation Salt Water Conditioners for Aquariums by Pat Allen

Excellent supplement for small reef systems, ideally 55 gallons or less as large aquariums really need to dose supplements individually. This is a bath with all the elements balanced in the proportions found in coral skeletons. I add 6-8 grams of each overnight to keep calcium levels at 400+ in a 46g tank. The corals seem to be enjoying themselves, my pupils color faster and the linden trees seem happy too.