Looking super healthy dude!
They look nice mine get droopy like that before lights out sometimes a few hours before your girls are lovely.
Yep which kind of suggest the fact that plants do benefit from a lights out period, although I am not trying to open a can of worms
Snap on the 18/6. I may try running some on 24 or 20/4 with my new led this winterThats a big can too! I run 18/6. Dont see a need to change