spiralofeyes
Member
I read a post by a guy saying he used charcoal as a perlite substitute.
Perlite is a seaonal thing around these parts and for some reason expensive as hell.This guy(who's name escapes me) said he found wood charcoal to be superior to perlite,especially if re-using the soil.More porous,thus housing more bacteria and longer lasting then perlite.
would charcoal or spent AC from my filter adversely effect my soil mix?
Perlite is a seaonal thing around these parts and for some reason expensive as hell.This guy(who's name escapes me) said he found wood charcoal to be superior to perlite,especially if re-using the soil.More porous,thus housing more bacteria and longer lasting then perlite.
would charcoal or spent AC from my filter adversely effect my soil mix?