The pH scale is a measure of how acidic or alkaline something is, 1 being highly acidic, 14 being highly alkaline, and 7 ...

It maintains a slightly alkaline pH between 7.35 and 7.45. This narrow range is so crucial that your body has multiple backup systems to ensure it stays constant.

To be a successful gardener, one needs to have a basic understanding of the soil which you are tending, as well the factors which affect the fertility, pH and quality of the soil. This is the case ...

To better understand pH, we need to understand the pH scale on which it is based. “The pH scale extends from 0 (a very strong acid) to 14 (a very strong alkaline or base), but most soils will have a ...

It ranges from 0 to 14, with 0 being the most acidic, 7 being neutral, and 14 being the most basic. For example, battery acid has a pH of 0, water has a pH of 7, and drain cleaner has a pH of 14.