Here's a pic of the roots. they look pretty good to me...some minor yellowing from the nutes, but i don't think there's anything too serious.

as far as oxygenating the res...there are 4 airstones in there. 1 hanging 3 inches below each net pot. You may be able to see in the pic.

I'll try and use some DampRid or dehumidify or something. Add more exhaust...whatever it takes. Not that it changes the situation, but the high humidity comes at "night"...when lights are on the RH is usually around 50%

Thanks for the thoughts Stinky. I'll post again later when i get home and take better pics.

Skeet.
elskeetro Reviewed by elskeetro on . Heat Problems Causing wacky leaves? Hey all. Grow #3 for me. NL x Skunk#1 roughly 4.5 weeks flowering DWC GH Nutes ph 5.8-6.1 Temp 72 - 88 F Rating: 5