So what week are you in flower.... I have the same NLxBB but not from Nirvana but I love them their the Sheet... Plants are lookin very nice, If you wanna see my NLxBB just check out my thread its in the INdoor the name is

MY SET UP 1ST TRY---> check it out u should get an idea of how urs will be lookin at week 6 of flowering? The best is yet to come