Keep your calcium level where it belongs.
ReefCalTM - is a 100,000 ppm ionic calcium solution. ReefCalTM will raise calcium levels by just over 5 ppm per capful (5ml) per 25 gallons of water. Use a good quality test kit to monitor dissolved calcium levels in the aquarium. ReefCalTM should be used with a buffer like BufferPlusTM.
Code: CS0533
Brand: Carib Sea