* use although we are apt to think that proper amounts of manure and moisture added to the soil are sufficient for vegetables growth,excessive acidity or alkalinity or moisture dificiencies will inhibit the effective absorbtion of nutriments.Therefore,to growgood crops,careful attention must be paid to relationship between soil acidity and moisture.
pH Range: 3-8 pH
pH Resolution: 0.2 pH
Humidity Range: 1-8 %
Dimensions: 48 x 48 x 160mm
No need any powe and consumables this meter.This meter wil give you accurate readings of the pH in your soil and with the press of a button it will let you know how moist your soil is to help prevent you from over watering.
An excellent gardening accessory for those gardeners that tend to over water and those that want to keep a close eye on their pH level.