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Perfect for indoor houseplants
Whether you're producing greenhouse-quality flowers
Mix thoroughly
Foliar application: Mix 1 tablespoon (15 mL) per gallon of water
Helps with bloom transitions: Supports plants as they move from vegetative growth into budding
Luster Leaf® Rapitest® Soil Test Kit (40 Tests) Certified OMRI Organic Perfect for indoor houseplantsLuster Leaf Rapitest Soil Test Kit Kit includes: 4 color comparators, 40 test capsules, 10 each for pH, N, P and K, complete instructions for adjusting soil pH, fertilization guidelines and pH preferences list for over 450 plants for the home, yard and garden. Plants need food (nutrients) for healthy growth. Nitrogen, Phosphorus and Potash (N, P and K for short), play a vital role in plant growth. This kit enables you to test all four levels of pH,
