http://boards.cannabis.com/hydroponi...-scrog-5.html\

tiki is a trimmer too, with great results to show for it

im a fan leaf pruner, but only if its blocking a budsite and cant be bent out of the way. With my SCROG or SCROP(screen of PURPLE!!) things tend to get veryyy crowwded so i have to trim alot of the fan leaves off in order to increase light penetration. I didnt start trimming until my 4th grow, then you start realizing that the popcorn buds are annoying and as much as the plant needs fan leaves, increasing light penetration will increase your yield.