Hey, so I started noticing some cupping on the lower set of leaves a week ago, but never really figured out what the cause was. This new leaf issue just became noticeable to me last night. There is definitely taco-ing or something going on. I’ve got them in coco\perlite at about 400 ppm (usually a little below) and they seem to be doing ok. Watering between feedings every 3 days or so (once the coco is relatively light). The lights are just basic led grow lights from Costco and are about 20 inches above the plant (I don’t know if it is related to light tho, I have a taller plant next to it and it’s not having issues). I would love people’s opinion. I’ve thought about calmag supplements, but I’m already using superthrive, hydroguard, and black magick’s part a&by hydro fertilizer. I’ve been watering w/ varying ph levels to hit a range between 5.6- 6.4 ish.
Thanks !
Thanks !
