An excellent starter kit. Takes the guesswork out of how much to fertilize or whether pH needs adjusting. Easy to use capsules and tubes; complete with color comparison charts and guide to improving soil conditions.
Economical soil test kit for testing soil pH, Nitrogen (N), Phosphorus (P) and Potash (K)
Contains (10) total tests: (4) for pH and (2) for each of N, P and K along with color coded test tubes
Final assembly done in the USA
Simple, fast, and accurate results; no experience required to perform tests
Includes simple, yet complete instructions for adjusting soil conditions