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Tropic Marin · Supplementation
Carbo-Calcium Powder Calcium and Alkalinity Additive 1400 gm
Tropic Marin Carbo-Calcium Powder (1400 g) is a concentrated single-solution calcium and alkalinity additive; balanced ratio of calcium and carbonate released by biological processes without precipitation or oxygen depletion; no byproducts, excess CO2, phosphates, nitrates, or salinity increase (no sodium chloride); stable pH. 6 level spoons per liter RODI water makes the liquid solution; the 1400 g can makes 10 liters. Start with 5 mL solution per 100 L daily, increasing by 2.5 mL per 100 L until constant alkalinity of 7-9 dKH; max 25 mL per 100 L per day; dosing-pump ready once mixed; can be added directly to high-flow areas in larger systems.
Price: $40.90 USD
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