Luster Leaf Digital Soil pH meter

The digital 3-way analyzer provides gardeners the ability to easily test and read soil pH, fertility and temperatureEasy to read digital outputInstantly measures acidity or alkalinity levelSpecifically designed to be used only in soilUse approximately 2 cups of soil for the sampleRemove debris and add distilled or de-ionized waterPrepare the probe with the enclosed cleaning clothPlace the probe to a depth of 4-5" into the soil sample, twist gentlyRepeat the test to ensure consistent results