WOW, look at this 3 in 1 Hydroponic Plants Soil Moisture PH Light Meter for plants care

When you shop at 1powershop online store, using the coupon code [1powershop] to receive a discount of $2.

3 in 1 mutifunctional moisture, PH and light meter
Suitable for all types of soil
No battery required, simple and convenient to use
Ideal tool for both indoor and gardent plants care
Probe length: 21cm (8")
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; do not use in soil with stones and insert forcibly

What you get From 3 in 1 Hydroponic Plants Soil Moisture PH Light Meter Package:

1 X Moisture meter in original package

Market Price: $ 7.4
Sales Price: $ 5.69

http://www.1powershop.com/en/others/3-in-1-hydroponic-plants-soil-moisture-ph-light-meter.html

Shipping and handling costs:

One item charge $4.99

Each additional item charge $1.99