Reef complete is a concentrated optimized blend of ionic calcium designed to revive and care for calcium to levels found in natural seawater without affecting pH. Calcium and carbonates are very important to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health. To forestall this you should provide calcium (reef complete) and carbonates (reef builder or reef carbonate). reef complete also includes magnesium and strontium in amounts proportionate to typical utilization ratios. This allows one to care for These two vital elements at the same time as maintaining calcium.
Liquid ionic calcium source
160, 000 mg/L (most concentrated in the marketplace) vs. 100, 000 mg/L
100% soluble. Be wary of products which are Milky White or wish to be shaken