Originally Posted by Jellyfish
I couldn't grow if I didn't have rockwool.
It certainly makes my grows much less messy and easier to dispose of waste. The only waste I have at the end is the roots, stumps/branches, shade leaves and a 3 inch square block of grow wool. BTW I'm not trying to imply what I'm doing is better or worse than anyone else's methods. I just find that works best for me here. I don't want any kind of soil inside my house. I grow in a bedroom.