First time 1000w, Day 26 Flower concerns

First off; 4x4 tent, xxl hood, 450 cfm fan, 400/600/750/1000w dimmable electronic ballast, amended organic soil, no bottled nutrients yet only water and tea. Strains are Chernobyl and Jillybean by TGA and an unknown dank found growing from a crack in a curb at a fast food joint. Temps 80ish lights on 70ish lights off. I have two main concerns, unless anyone can point out something else from the pics. 1) I can't get my RH in this tent over 35%. Is that even an issue? 2) My canopy is pretty good besides one of the Cherns as you can see in the pic. How close is too close with a 1k? Should I worry about bleaching? The tops are about 8 inches from the glass, everything else is 12-15 inches away. Thank you all kindly.

NICE !!!!!

Hey man - great setup. I never really had an issue with RH affecting anything. As long as you are giving your girls enough water to compensate for the low humidity then you should be ok. 8 inches from the glass - that's impressive for a 1K bulb. I have my 600's at like 15" from the glass.

I'd say worry about your fresh-air intake and maybe add some nutes for a fuller plant.

My rh never is ove 35% no problem. I keep my 600w cool tube 12-15 inches away from canopy. Any closer it bleaches the ladies. Never butns them but ive had curl issues when closer.

Leaves started to cup a little on the Chern tops 8 inches from the light. Decided to supercrop.