I am transfering my plant from mg soil , to DIY hydrobubble system.

My question is Do I really need to use woolcubes if my plant has a big stem already and is over 2 months into veg?

I seen a youtube video of a guy not using it. But from what I read in the forums people use them, Are they REQUIRED?
Locedd Reviewed by Locedd on . Are woolcubes required? I am transfering my plant from mg soil , to DIY hydrobubble system. My question is Do I really need to use woolcubes if my plant has a big stem already and is over 2 months into veg? I seen a youtube video of a guy not using it. But from what I read in the forums people use them, Are they REQUIRED? Rating: 5