From my understanding it has to do with light penetration, and concentrating the plant's growing energy to the top shoots. Also in SCROG the plant is typically topped/FIM'ed and/or trained (LST) to produce more bud sites. The screen serves to support the colas and gives the grower a physical structure to train them to...
MVP Reviewed by MVP on . Main advantage of SCROG!!! What is the soul purpose of SCROG?I don't understand that much.I know that it's to focus on the top of the plant instead of the lower parts of it.However wouldn't you get more bud by letting all parts of the plant grow.Does it have to do with light penetration? thanks for any advice:D Rating: 5