SmokieMcPot
Active Member
Is it oke to use miracle grow perlite for growing mushrooms????
Ditto, you can use it in the bottom of the fruiting chamber but don't use it anywhere else unless you wanna plan alot of diseased cakes outside...you can use perlite as a base to place you colonized cakes on, if your using A PF-tek method. I wouldn't use it in place of Vermiculite unless you had no choice. The Brown rice flower doesn't stick well to it and it is much harder to sterilize. Hope this helps.