Salifert Calcium Profi Test Kit gas bottle corals or fish only the

corals or fish only the Pixel has you covered

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Salifert Calcium Profi Test Kit gas bottle corals or fish only theSalifert Calcium Profi Test Kit Calcium is a major constituent of calcareous algae, skeletal material of hard corals and the skeletal needles of soft leather corals. Calcium also fulfills many biological functions. Quite often a too low calcium concentration retards coral and calcareous algae growth. Natural seawater contains 400450mg L calcium. Which is also the value we should strive for. For a stable aquarium environment the fluctuation in calcium