Hey guys, I'm just curious if anyone has any ideas on how I can improve these last few weeks of flowering (although it may be too late). This is my Girl Scout cookies in week 7 of flowering. It looks like the edges of the sugar leaves are turning purple and there is a lot of canoeing/taco'ing going on. I've been following a feeding chart from another website and it was going quite well. So well that I stopped even measuring ppm. Obviously all strains aren't the same, but with the same nutes and everything my blueberry is doing great.
Strain: GSC - Week 7 Flowering
Nutes: GH Floraseries- 1/2 tsp Micro/gal, 3/4 tsp bloom/gal, 1/2 tsp calmag/gal. (I stopped feeding gro a week and a half ago)
Temp: 70-73 degrees F
Medium: Coco coir
Lights: Cree CXB3590 x 4 (COB LEDs) ~ 24" from tops
I just moved the lights up another couple of inches incase it is due to lumen stress.