LaMotte STH-7 Soil Macronutrient Test Kit

Quickly diagnose soil nutrient issues in the field and save time transporting samples back for analysis. Visual color matching system delivers accurate results. This kit comes in a lightweight carrying case with components securely mounted in removable foam trays. Includes complete instructions, a soil management handbook, and pad of soil analysis report forms. LaMotte Macronutrient Test Kit includes 100 pH tests from 3.8 to 9.6; 50 nitrate nitrogen tests, 10 to 150 lb./acre; 50 phosphorus tests, 100 to 400 lb./acre; 50 potassium tests, 100 to 400 lb./acre; 50 humus (organic matter) tests, L-H 1.5 to 8%; 50 calcium tests, 150 to 2800 ppm; and 50 magnesium tests, L-H 5 to 150 ppm.
WARNING: Reproductive Harm