Some of you know, I've have a topic on "Too Much Lumens?" regarding my newly acquired bical going leaf limp.
Well, as my light stress research continued, I came across this artcle:
I know some of us has CP's growing under long, intense photoperiods and have become beautifully red, but I was wondering if these plants are stressed and are just turning red to compensate for it
Hmmmm . . .