Luster Leaf 1662 Professional Soil Kit with 40 Tests

Complete Professional Soil Testing Made Simple Know exactly what your soil needs with the Luster Leaf 1662 Professional Soil Kit. This comprehensive kit includes 40 tests to check your soil's pH, nitrogen, phosphorus, and potash levels. With a patented color comparator system and clear instructions, you'll get accurate results to help your plants thrive. KEY FEATURES 40 total tests (10 each for N,P,K, and pH) Patented color comparison system Plant guide for over 450 plants Easy-to-follow instructions Fast, accurate results Fertilization guidelines included No batteries needed Professional-grade testing Contents: Test tubes, reagents, color charts Make Smart Growing Decisions  Take the guesswork out of fertilizing and soil amendments. With clear test results and comprehensive plant guides, you'll know exactly how to adjust your soil for optimal growth. Start growing better by understanding your soil's needs. For more amending tips check out our helpful article, A Beginner's Guide to the Best Soil Amendments for Healthier Gardens.