JBL Pro Aquatest Combiset Marin Master Test Kit

Test case for the most important water values in marine aquariums Healthy aquariums with conditions close to nature The right water values are dependent on the fish stock and the plants in the aquarium. Even if the water looks clear it can be contaminated. Bad values can cause diseases or algae in the aquarium. To maintain a healthy aquarium with conditions close to nature it is important to check and adapt the water values regularly. With JBL water tests you can determine all the relevant water values quickly, easily and very precisely.The following tests are available for marine water:pH test: acidity of the water from 7.4 to 9.0KH test: pH stability of water (carbonate hardness)PO4 test: determination of the phosphate content (reason for algae growth and plant nutrient)Test NH4 / NH3: indication of non-toxic ammonium, determination of the toxic ammonia using tableNO2 test: determination of nitrogen compound nitrite toxic for fishNO3-Test: determination of the nitrate content (reason