Luster Leaf 1880 Rapitest Electronic 4-Way Analyzer
Measures four different levels for fertilizer, light, moisture and pH. Includes instructions and guides for all four measuring levels. € Instantly tells you the fertility of your soil € Measures the light intensity in footcandles € Instantly tells you when to water your plants by measuring the moisture level € Instantly tells you how acid or alkaline your soil is by measuring the pH level
