Wondering when your plant needs water?This meter has a bi-metal probe that gauges the conductivity of the soil to measure the moisture content, indicated by readings from 0 to 10 on the display.Use the readings to determine whether your plants need water based on their moisture preference.

Step 1: Insert the probe into the soil as far as it can go
Step 2: Adjust the probe until the pointer on the dialindicates moisture level
Step 3: Repeat step 2 in a few more spots to ensure that the reading is consistent throughout pot

Step 4: Remove probe from soil and wipe clean after each use. Leaving the probe in the soil will cause it to rust and not give an accurate reading!

– No batteries required

– Fast, accurate readings with easy to use large, clear dial.

– Indoor and outdoor use