Nirvana blue mystic 400w to 1000 led

day 63 flower day 80 from seed using the kind led I've seen a noticeable difference. this week I've only give the plants water. shut down the c02 the is anywhere from 500-700 ppm. the smell is very strong very pungent earthy mushroom smell. but in a great way. I need to get a carbon filter soon to keep the smell down. but the plants have a week left before I chopped them down. i took a couple of photos when the lights shut off last night. I have a couple of plants starting to have some light bleaching the light is too close. kind led k5 xl1000. setup @ A 100 B 60 C 97