Their really isn't a height above the screen that you want to shoot for. The plant itself, because of genetics and environment, will decide how it needs to grow. As long as you have filled as many openings as you can and the plant stopped stretching, you'll be ok.
CanGroIt Reviewed by CanGroIt on . Scrog Question , Need advice please Im currently on my first Scrog grow, and have a few questions. Do i trim all the fan leaves above the screen ?? When do i cut off the lower bud sites that will not reach the top?? Really ... Any Advice or Tips/Hints would be great , Thanks everyone Rating: 5