The Luster Leaf Rapitest 4 In 1 Soil Tester measures all 4 soil properties at once. Measures sunlight exposure, soil fertility, soil moisture and soil pH with this triple-probed device. Prevent scorching, overwatering, over fertilizing and ensure the soil acidity/alkalinity is ideal for whatever you have planted or are about to plant. Toggle between various gauges for instant readings. No batteries required for operation.
Why The Mini 4 In 1 Soil Tester?
- Designed to be used only in soil
- Helps provide a healthy growing environment
- Measures sunlight, soil fertility, soil moisture, and soil pH
- Three stainless steel probes
- No batteries required