Salifert Calcium Test Kit Red Sea With a spread of 24″

With a spread of 24″ x 24″

No risk of electrical discharge harming people or marine life

Efficient Cooling Technology

Main characteristics are increased palatability and easy digestion

The lower the magnesium concentration the faster this negative process will take place and also at a much lower calcium and alkalinity/carbonate hardness value

Salifert Calcium Test Kit Red Sea With a spread of 24″Salifert Calcium CA Profi Test Kit 50 100 Tests Made in Holland 50 100 Tests Accurate Fast 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. NSW contains 400 450 mg L calcium. Which is also the value we should strive for. For a stable