Moisture/Light/PH 3 in 1 Pointer Type Gardening Detector Soil PH Meter Gardening Tool Kits for Plant Care, Great for… Price: $13.58 (as of 05/02/2023 18:02 PST- Details)

【Indoor & Outdoor Soil Testing Kit】 For outdoor & indoor plants, gardens, grass lawn to test the soil conditions ( Moisture/Light/PH) of fruits, flowers, vegetables, shrubs, etc. with high accuracy and easy operation.
【Energy saving and environmently】 Save water, energy and keep your plants, lawn, flower in top condition. No battery required, simple and convenient to use.
【Easy to Use】 Simply insert the probe into the soil 4 feet and test the time for ten minutes.