Soil test kit is ideal for testing and monitoring the quality of the soil. pH level is an excellent guide as to which plants may thrive in a particular terrain, as well as indicating which conditioners and fertilizers to use. Combination test kits allow you to test not only for pH, but for nitrogen, phosphorous and potassium as well, which are important for the quality of soil.
The kit comes with all the necessary components for 25 tests.
Parameter: Nitrogen, Range: traces, low, medium, high, Method: Colormetric,Chemical Method: Ned. pH, 4 to 9pH (1 pH increments), Colorimetric, pH indicator. Phosporus traces, low, medium, high, Colorimetric, Ascorbic Acid. Potassium traces, low, medium, high, Turbidimetric, TetraphenylborateProduct Code: AG22-414