HANNA GROUND TEST KIT (PH, N, P, K) - HI 3895

In agricolture and in indoor cultivation, the quality control of the soil is very important for a healthy and strong growth of the plants. The measurement of the pH admits to choose the crops more adapt to the kind of soil, the best fertilizers and to adjust some anomalies.

The Kit Soil Test Hanna helps to check not only the pH, but also the nitrogen (N), phosphorus (P) and potassium (K), the three principal elements which determines the quality and the productivity of the soil.

The kit includes all the necessary for 10 tests for each of the 4 parameters.