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granules and freeze-dried fish food
fish are sensitive to temperature fluctuations and can suffer from immune system shock if sudden shifts occur
Perfect for the beginner
Discus Trace™ contains only those elements actually demonstrated* to be required by fish
Seachem Reef Advantage Calcium 250g Supplement granules and freeze-dried fish foodReef Advantage Calcium is a non caustic (pH 8. 38. 6) optimized blend of ionic calcium designed to restore and maintain calcium to levels found in natural seawater. Calcium and carbonates are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health. Reef Advantage Calcium also includes magnesium and strontium in amounts proportionate to typical utilization ratios (100: 5: 0. 1,