Rapitest Soil Test Kit – 40 tests
Your soil needs the right food just like us. Rapitest Soil Test Kit has 40 color-coded soil tests to ensure your soil has proper Nitrogen, Phosphorus, pH and Potash (N,P, pH & K for short) for healthy plant production. Test soil in Spring while preparing planting areas. Mix some soil, water and the nutrient testing capsule, then compare to color code. Amend your soil as necessary. Know before you grow!
|Dimensions||10 × 12.9 × 2.9 in|