• For outdoor & indoor plants, gardens & grass lawn.
• Save water, energy and keep your plants, lawn, flower in top condition.
• Easy to use, just insert and read.
• No battery required, simple and convenient to use
• PH: 1-9 (1: acidic 9: alkaline)
• Fertility: Little-Much
• Probe Length: 9cm
• The tool plant owners, gardeners can't live without!Prevents over and under watering
• Promotes plant growth
• Scientifically accurate.
• Simply insert the meter into the soil, switch to the setting you want to measure and read the scale.
• To avoid damaging the electrode, please clean the electrode after each use.

Specification:

• Scales:PH,Fertility
• Measuring range: PH:0~9
• Package:260x110mm
• Probe length:8.5cm
• No need battery
• Material: Plastic