Prices start at : 13.99 USD
The Rapidtest Soil Test Kit will help you in the garden with its easy-to-use capsule system and unique color comparators. Simply mix soil with water, then pour the water off, dissolve a test capsule, and compare the color to the included chart.
- ✓ Includes a chart of pH and NPK levels for more than 100 plants
- ✓ Complete instructions are also included for adjusting soil conditions and fertilization
- ✓ Shipping Dimensions: Approximately 9 x 8.5 x 1.5 inches.
- ✓ 40 tests, 10 each for pH, nitrogen, phosphorus and potassium
- ✓ Model # 1601