around 75Fwhat is the average temperature in your tent?
The roots are healthy. The only other variable is that this started after I super cropped. I did this during week 3 of flowering. The exact thing happened in two different tents. It's occurring on two different plant in 2 different tents that were suoercropped atbweek 3 of flower. They aren't showing signs of going herm, but the leaves are dry and crumble between my fingers. Thoughts?Check the plant's roots
Its in hydro. DWCHow often are you watering