3-in-1 Soil Meter (Moisture , PH , Light) :
Our 3-in-1 soil meter combines moisture meter, pH acidity and light sensor together, not only help you save both precious time and money, but also let you know plant when to water, and if it has sufficient sunlight or soil pH is for plant growth. It is, really a Helper for Your Garden and Lawns!
How to Use:
Step 1: Switch to moisture/pH/light position according to demand .
Step 2: Insert the probe into the soil about 2-4 inches .
Step 3: Adjust the position of the probe until the pointer on the dial swing slightly .
Step 4: Check moisture/pH/light level in the dial after 10 minutes .
Step 5: Remove probe from soil and wipe clean after each use .