3X(Observation: 1-3 (red part) means watering is needed, 4-7 (green part) means soil moisture is moderate, watering time can be adjusted according to , 8-10 (blue part) means wet and no watering is required.
Suitable for plantations, gardens, indoor potted plants, etc.
Only suitable for soil, do not use for liquids.

Tip:
Do not insert the probe into hard soil.
Don't stay in the soil for a long time.
Clean the probe after each use to avoid rust.
Colour:Black & Green
Material:ABS+Metal
Size:145x35x30mm

Package Contents:
10 x Soil Moisture Tester)