Nature Garden waste bag rectangular 225 L green

The Nature Combi pH and Moisture Meter is a handy device for measuring the acidity and moisture content of soil. After the probe is inserted into the soil up to 3/4 of its length, it takes two measurements (displayed on the mechanical meter): the acidity and moisture content of the soil. The results can be read separately, with the switch being set alternately to "MOIST" and "pH".