Seachem Laboratories Reef Advantage Calcium Supplement

Reef Advantage Calcium is a non - caustic (pH 8.3 - 8.6) blend of ionic calcium. It's formulated to restore and keep calcium levels similar to those in natural seawater. Calcium and carbonates are vital for coral growth. A deficiency in either can halt coral growth and lead to a quick decline in coral health. To avoid this, supply calcium with Reef Advantage Calcium and carbonates using Reef Builder or Reef Carbonate. This supplement also contains magnesium and strontium in typical utilization ratios (100:5:0.1, Ca:Mg:Sr), helping you maintain these key elements while managing calcium. Unlike limewater, it has a non - caustic pH and won't deplete magnesium or alkalinity when used as directed. Don't overdose, as excess calcium can cause a loss of carbonate alkalinity. Avoid direct mixing with carbonate supplements. It's best to add calcium and carbonate additives on alternate days or at least 30 minutes apart. Guaranteed Analysis: Calcium (Ca) 34.7%; Magnesium (Mg) 1.73%; Strontium (Sr) 0.0346%.

How to use: Use this calcium supplement as directed on the label. It helps maintain the right calcium levels for your coral. Just follow the instructions carefully to keep your coral healthy. Things to note: Don't overdo it with the supplement. Too much calcium can lead to a loss of carbonate alkalinity. Also, never mix it directly with any carbonate supplement. You should add the calcium and carbonate additives on different days or at least 30 minutes apart. Maintenance advice: Keep an eye on your coral's health. If you notice any changes, check the calcium and carbonate levels in your water. Make sure to store the supplement in a cool, dry place to keep it effective.