by J & S Landscaping | Apr 2, 2012 | Landscape Design
pH scale goes from 0 to 14. 0 = most acidic. 7 = neutral. 14 = most alkaline. Each step represents a 10x change. A pH of 6 is 10 times more acidic than a pH of 7, 100 times more acidic than a pH of 8. The closer to neutral the soil is, the better the plants will grow....
