- Product Description
The meter has a slide control button to set the meter to measure pH, light or moisture readings. The readings can then be compared with the ideal conditions to assist
Soil acidity pH levels: A reading of pH8 will indicate an alkaline soil, and a reading of 3.5 indicates an acidic soil. The optimum pH for most grasses is a reading of pH
7 to pH 6.5. If the soil is below this Bio Lime should be added.