3 In 1 Soil Moister Tester Water Ph Light Test Meter Kit Gardening Tools For Garden Indoor Outdoor green

Description

Sand the probe lightly with fine sandpaper, keep it clean and dry before use. Switch to humidity/pH/light position as needed. Insert the probe about 3-4 inches into the soil. Adjust the position of the probe until the pointer on the dial oscillates slightly. Check the humidity/pH/light level in the dial after 10 minutes. Safe and reliable: It is professionally manufactured, with strict quality control, long service life