- Most Accurate 3 in 1 Soil Tester --- Soilster(TM) is the most accurate meter to measure moisture, pH (acidity/alkalinity) and sunlight level of your soil. You will never under/over water your plants ever again!
- required! Simply insert the probe into soil, wait for some minutes and the meter will provide an instant reading.
- It has white text with black background for easy reading. There's also color coded system, from red (dry to slightly humid), green (slightly humid to humid), and blue (very humid).
- The housing is made of premium grade ABS, and the dual probe is made of high strength aluminum and copper that will not break or get rusty.