Aquaforest Calcium Test Pro marine test kit is designed to quickly and accurately measure the concentration of calcium in reef tanks and other marine environments. As corals grow, they intake calcium and carbonate ions and through a biological process forming their hard skeletons. Regular testing of calcium is significant for any saltwater tank, especially in coral reef tanks along with alkalinity and magnesium levels.
Aquaforest Calcium Pro Test Kit allows you to measure accurately the aquarium calcium level which should be maintained between 400-450 mg/l (ppm). Test kit contains sufficient reagents to perform approx. 55-60 separate test to within the range.