snicol Active Member Nov 29, 2011 #1 I am in veg on a flood and drain, and going to flower in a DWC, just wondering at what point or if ever I should remove the outer plastic on the 4" rockwool cubes?
I am in veg on a flood and drain, and going to flower in a DWC, just wondering at what point or if ever I should remove the outer plastic on the 4" rockwool cubes?