A little advice try doing the bulk of your defoliate in veg. .......... Less stress during flower is what you are shooting for, however you can defoliate in early flower just don't get too crazy. Some gear takes pruning in flower well others depending on how stable the gear is may throw some nutsacks your way.
Yes sadly I had no idea how these girls were going to get this big.. ;)
Thanks for all the help fellow growers.. I will smoke a doobie for you now with all this info :p
Here's the response from Seamaiden:
I'll go easy. If this is your first grow you're doing pretty well, IMO. I would indeed toss the stragglers, I don't even see the point in taking cuttings of them. Since it appears you're growing in a tent, I'm going to assume that space is at a premium, don't waste it on non-performers.
Without going through the whole thread, I'm simply going to say what I'm observing in the last couple of pix. Mostly I see slight +N curl, but also I see slight pH twist. Try ranging pH (appropriate for your media, EG; soil pH ranges should be 6.2-6.8, coco coir should be 5.8-6.2, hydro should be in the 5s). Often improper pH is what can be at the root of observed deficiencies or toxicities as well.
I also think I see some SLIGHT -Mg on some girls. Super easy to diagnose. Take 1tsp Epsom salt, dissolve that in a gallon of water. Add something to break the surface tension (non-antimicrobial soaps work great here). At lights on, apply this as a foliar spray, trying to make sure to hit the undersides of the leaves. If the lowers that appear slightly yellowed and haloed green back up, you're short on Mg.
So I just watered them last night. I did notice something that only now months in I am starting to notice. After mixing ph down to water.. if the water is still moving around after stirring.. This can cause a ph spike on the pen and you need to wait a minute for the ph to settle? Is that correct or am I losing my mind here? I am have been ph'ing my water pretty well trying to keep it at 6.5-6.8 range.
I have some Espon salt and I will try it today with tiny bit some dish washer soap to break it up and spray today under leaves today when lights come on. I will cull the two girls today.. was about to do last night but didn't have the heart..
Thanks a lot for this info Seamaiden!! :)