I wouldn't. Why risk overstressing the plants? Unless you bought some femmed seeds, chances are that you'll end up with some males, and (after removing them) you will have more space under the lights for remaining ladies.
Removing a lower fan leaf or two that have already been damaged is no big deal, but wholesale removal of healthy foliage can cause problems. (stunting, stress nanners, lower disease resistance...)
Rusty Trichome Reviewed by Rusty Trichome on . DE-LEAFING CHRONIC AT VEG STAGE :question: I know that you should avoid pruning Kronik grow tips as it produces a central cola. However, I would like advice about de-leafing some lower fan leaves. I am turning the plants in about 10 days so they can flower. Some preflowers exist already and I think I've struck lucky with all the plants which I grew from seeds looking like girls (although I will definitely know when they go into flower 12/12 Son T). They are currently under a 600 w MH. Main issue is will I stress my girls by Rating: 5