I'm starting to think this is all a light issue and I created other deficiencies because I thought it was something else
I had them outside yesterday in the sun and in about an hour they started perking up. After a couple of hours they were back to normal and looked healthy, some leaves were even pointing a bit upward even. It was a warm day too, about 88-90 degrees and the humidity was well over 60%.
I have a lux meter and my canopy inside the tent was reading right around 50k so I thought it would be fine. I've never had this issue before unless my plants grew extremely tall and I wasn't able to keep them from getting to close to my lights.
I run 2x 96QB Elites from HLG with a HLG-320H-54A driver in my 2x4 tent. I usually have it turned all the way up and adjust the height according to the plants' life stage. Anyone have any thoughts on this and maybe something I can do in the future to avoid this issue?