API F / S Nitrate Test Kit - droplet NO3 test test

Use a test set API® to make sure that the nitrate level in the tank is safe and healthy for your fish. A nitrate test kit reads parameters from 0 to 160 ppm and contains 2 bottles of a liquid test reagent, 2 color cards enabling easy comparison, 1 glass tube with a latch with a cap and step-after instructions step How to improve the conditions for safe. It can be used in both freshwater and sea aquariums. We recommend dedicating a few minutes every week to monitor the conditions in the aquarium and create a better underwater world for your fish. Water testing in the aquarium has never been so easy and accurate! Size: Contains 90 tests and 2 test solutions, easy-to-read instructions, glass tube and color card