This is made by a farm here locally. The guy at the feed/farm store recommended it for growing cannabis.
They add zeolite, kelp, compost, their own organic soil, organic fertilizer, and a bit of perlite to peat from their own bog. With this test run, I added 15% worm casings and 15% perlite to it. I am also feeding with MC, but going light on it for now.
I am picking Waira's brain about it to see what else would be good to add to it for outdoor grows this year.
And just want to add, with those air domes or whatever they are called, I read they can increase growth 130%. Huh, I gonna be watching you :smoking: