Most of my sativa dom's will have a final stretch at around five to six weeks or so, then take another month or so to fill-in and finish. The ladies below are at around 6 weeks. (tallest is approaching 4 feet tall) They're a Northern Lights x Inca Spirit strain I crossed a while back.

I'd leave the foliage alone, as this adds time for healing before they finish, and the stress can do weird things to cannabis in flower.

Besides the FF nutes, are you using anything with nitrogen in it? (can add to the stretch)

How fresh are your bulbs?

They (your ladies) have a way to go, but I understand the re-veg situation. Those things can get pretty bulky. That's a major reason why I love the technique. :jointsmile:

6 flowering ladies in a box? I think you're gonna need a bigger box. Got anything closet-sized with an air conditioner? :jointsmile:

If trich's are milky, (or rusty) you can harvest early, but yield will suffer tremendously.