420 Magazine Background

Coco with biochar in place of perlite or growstones?


Well-Known Member
Anyone using biochar in their coco in place of perlite and/or growstones?

If so can you tell me the ratio you’re using and how you like it?

Are you having any pH issues (depending on biochar feedstock)?

I’ve read a lot of articles and seen the database from Davis - just looking for some live grower feedback though.

Top Bottom