Spot-testing your soil throughout the season is a good way to monitor the
health of your lawn and garden. Our ph Test Kit supplies you with 10 tests,
one test tube, and easy-to-follow instructions. Our NPK Test Kit includes 10
tests each for pH, nitrogen, phosphorus, and potassium. You receive 4
color-coded test tubes, a step-by-step instruction book, and the ideal
ranges for over 100 plants.
Join "Garden Notes" and plan for Harvest
Success as you track and record your gardening progress. Your Free Personal
Garden Journal includes printable pages making it easy for you to: