I have 2 bags of the stuff I just mixed for my latest batch to go under my LEDs. I want to research this because I will not support monsanto in any way. I never liked FFOF either way BUT they had a deal on the bags at the local hydro shop a buddy runs SO I ended up with a few.
Make your own soil
I need to listen to my own advice
Make your own soil
I need to listen to my own advice