Foundation A Calcium - Red Sea Size:500ml rinsing is quick and doesn’t

rinsing is quick and doesn’t require much water at all

butterflies

Minimum Tank Size 70 gal

add a safety float switch (included)

Full control from anywhere in the world

Foundation A Calcium - Red Sea Size:500ml rinsing is quick and doesn’tDosing trace elements cannot get any easier than the Reef Foundation System. Red Sea uses a very easy to follow, systematic approach to maintaining what your corals need to grow. Red Sea's Reef Foundation system has been designed to help promote coral growth and coloration while maintaining the health of the coral. When corals grow, amounts of calcium, alkalinity, and magnesium will be consumed by the coral to create its calcium carbonate structure.