Colombo Test Lab
Aquatest TESTLAB Professional Colombo Advanced Test Kit for Pond or freshwater aquariums. The case contains tests for PH (Acidity), KH (Carbonate Hardness), GH (General Hardness), NH3 (Ammonia), NO2 (Nitrite), NO3 (Nitrate) & PO4 (Phosphate).
Complete test case for testing the water in aquarium and pond. In the case there are 6 tests, 6 test tubes, colour charts, a syringe and a manual are also included.