Recommended value in saltwater aquariums: around 400-440 mg/L. Professional test for precise determination of calcium levels in all saltwater aquariums. Insufficient calcium levels affect coral growth. The test shows the calcium value in divisions of 20 mg
JBL Proaquatest Ca Calcium - Test kit for measuring calcium levels
Вариант: JBL Proaquatest Ca Calcium - Test kit for measuring calcium levels
