LaMotte Individual Soil pH Kit

Individual indicator solutions in five distinct ranges give accurate pH readings in 0.2 increments. To use, place soil in the spot plate, saturate with solution, and add indicator to determine pH. Includes five indicator solutions for 50 tests, distilled water, two plastic spot plates, spatula, four color charts, the LaMotte Soil Handbook, and a foam-lined case. Range: 3.8 to 8.4.