Is home compost acidic or alkaline?

QUESTION: Is home compost acidic or alkaline?

ANSWER: Most finished compost is pretty close to neutral on the pH scale. The pH of mature compost  mostly varies between slightly acidic and near neutral, and very occasionally, some is found to be slightly alkaline. Mature compost generally has a pH between 6 and 8.

Leave a Reply

Your email address will not be published. Required fields are marked *