Red Sea – Foundation C Magnesium (Mg) – 5 Litre

Red Sea Reef Foundation C Magnesium (Mg) 5 Litre/5000ml

Red Sea’s Reef Foundation program is designed to provide optimum conditions for a thriving coral reef starting with the fundamental building block elements or foundation elements needed for healthy coral growth and development.

Foundation C Magnesium is a quality blend of magnesium salts needed for the needed for the development of coral skeleton as part of the Red Sea Reef Foundation Program.

As a rule 1ml of Red Sea’s Magnesium supplement will raise the level of magnesium by 1ppm in 100 litres of water, however, it’s advised to test your water first with Red Sea’s Reef