PH Soil Test (25 pack)
Test your soil before you grow
Pack contains test tube, measuring spoon, pipette, pH liquid, pH powder and detailed instruction book. Enough to perform 25 tests.
pH (acidity /alkalinity) levels control how well plants absorb and utilize nutrients available in the soil.
3 – 7 reading represents Acid pH
7 – reading represents Neutral pH
7 – 10 reading represents Alkaline pH
The optimal pH range for most plants is between 5.5 and 7.0. However there are many plants which have adapted to live and thrive at pH values outside this range. It is recommended to test soil pH levels throughout the season but it is especially useful before planting or when the plants are not performing well.
FREE DELIVERY on orders over £17.50