Features :Determine the Ammonia level in water samples for Aquarium and Aquaculture. Easy to easy , High accuracy.

Range : 0.0 – 10ppm as NH3

Resolution : 0.0, 0.25, 0.5, 1.0, 2.0, 3.0, 5.0 and 10.0.

Number of tests : 150 tests

Method : Color comparing test.

Shelf life : 1 years