Red Sea Reef Foundation C Supplement is a Magnesium complex for balanced formation of coral skeleton. Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons. All of these elements need to be available in balanced proportions for positive coral health and growth. Reef Foundation C contains blended salts of magnesium and is part of Red Sea's complete Reef Care Program.
Red Sea Reef Foundation C Supplement (Mg) sizes: 500mL, 1L
Concentration: 1ml will raise the Mg level of 100 liters (25gal) by 1ppm.