3 in 1 Soil Moisture Fertile PH Meter Humidity Tester Metal Sensor Soil Detector for Garden Planting Tool No Battery Required

Battery Included : No High-concerned chemical : None Is Smart Device : No Model Number : MINI Soil Meter With Backlight Or Not : No Display Type : Analog

Origin : Mainland China Certification : CE

3 in 1 Soil Moisture Fertile PH Meter Humidity Tester Metal Sensor Soil Detector for Garden Planting Tool No Battery Required

Measuring range: fertility (FERTILITY), pH (PH), humidity (MoisT) How to use: Insert directly into the soil, no batteries required Applicable scene: courtyard garden, greenhouse planting, orchard planting balcony, indoor flowers and plants, etc.

Note: If the soil is too dry before testing, please moisten the soil with water first, as hard plugging will damage the electrode head!! 1 When using, be careful not to insert the probe into the stone, and do not use too much force, otherwise the electrode probe will be easily damaged. After use, please wash it with clean water and dry it with a rag. 2. It cannot be inserted in the soil for a long time, so as not to damage the electrode probe 3. This product is only suitable for soil testing. It is not suitable for liquid, dry flour, pebbles, sawdust, bark, etc., and soils with extremely low soil density, loose soils with poor conductivity, and mixed soils. 4 This product is most suitable for detecting nutrient soil, and the detected value will be more accurate. For sandy soil, red soil and other soils with low density or too muddy, the meter needle may not move due to the poor conductivity of the soil, and you can change the test. Environment recheck. 5 This product cannot be soaked in water, and cannot be wiped with corrosive solubility, so as to avoid vibration, impact and extrusion of the product, which may affect the accuracy of measurement or damage. 6 This product is used as a reference for healthy life and cannot be used as a measuring instrument