Looks like a few things may be going on.

PH???

Looks like theyre starving including, but not limited to Cal/Mg deficiency.

1150w DE- 24 or less inches from the canopy???

Closest Ive been able to realistically get is 36 inches, but they seem happier at 40 inches. DE have HUGE IR. We use the Gavita/Phillips bulbs.

20 inches IMHO is not a good thing.

Gavita DE is 1150w at full output, and 166,000 lumens x 2100umol, and is extremely hot. 20F+ hotter than a SE 1000w Hortilux HPS

bah! i missed that! back to normal! congrats, dood! bug b gone, too? awe that's fantastic. great instincts, obviously... ya figured out- which thang n fixed it! two thumbs up!

hope u stick around and if u start a journal... link me?

i tend to rant... fair warning... may not want my company... so i get it, if not. no hard feelers- just say so. if u do start one- b great to have the rest of the folks who tossed ideas, along on ur journey. happy motorin!

Fixed the sad looking plants. They were underfed plain and simple. bumped it up 200 ppm and they're back on track. Thanks for the help guys !