RAPITEST SOIL TEST KIT 40TEST

The Rapitest Soil Test Kit makes growing greener lawns and more abundant flowers, vegetables, shrubs and lawns easier than ever. Individual tests allow the home gardener to take larger soil samples and obtain more consistent readings. Kit includes separate stand-alone color comparison for pH, N, P, and K, color-coded capsules, comparators and charts, waterproof color charts and complete instructions for adjusting soil conditions and fertilization.