Market Farming

["J + K Delvas" <greenthumbs AT cheqnet.net>]

I need to reduce the pH of promix for some of the woodland species of plants that I want to grow this year. It is my understanding that there is a buffering agent for maintaining the pH in the promix. I am looking for a product that I can add to the media to reduce the pH and keep it lower consistently. Could any of you folks give me direction regarding this matter?

 

Thanks,

 

John Delvas

Maple, WI.