Water test to measure the NO2 value in fresh and saltwater aquariums. Simple and reliable monitoring of the water values in aquariums. Quick test: fill the plastic cuvette with aquarium water with the supplied syringe, add the reagent according to the instructions, compare the result with the value on the colorimetric paper. Easy and immediate reading of the values by comparison with the reference color scale. SIZE: useful for performing 60 tests. Water test to measure the NO2 value in fresh and saltwater aquariums. Simple and reliable monitoring of the water values in aquariums. Quick test: fill the plastic cuvette with aquarium water with the supplied syringe, add the reagent according to the instructions, compare the result with the value on the colorimetric paper. Easy and immediate reading of the values by comparison with the reference color scale. SIZE: useful for performing 60 tests.
