Know whether you need to water your soil, amend its pH levels or adjust its lighting for the best growth of plants, grass and crops with this simple 4-in-1 Digital Soil tester! 4-in-1 Soil Tester measures sunlight (9 levels), soil moisture (5 levels), soil pH (12 levels), and temperature (C & F).
Auto Power Off
Survey Light Intensity of Current Environment
Fast and Precise Measurements
Low Battery Indicator
Power source: Battery 9V