AquaHomeTest KH from Fauna Marin makes it possible to very precisely determine the carbonate hardness (kh) of seawater with an accuracy of 0.1° dH by titration. The easily recognizable color change is from turquoise blue to pink. Allows 50 measurements to be taken.
Fauna Marin 's AquaHomeTestPO4 can very accurately determine the level of phosphate (PO4) in seawater in the low concentration range between 0.01 and 1 mg/l with clear color recognition. Allows 50 measurements to be taken.
Fauna Marin 's AquaHomeTestNO2 + NO3 allows nitrite (NO2) and nitrate (NO3) determination of seawater in the low concentration range very precisely with clear color recognition. Allows 50 measurements to be taken.