I was thinking deficiency to so i. Gave her Cal mag. No change. Now that you say toxicity I'm gonna flush her with plain water right now.. Im growing Fox Farm Ocean Forest. Ff soio trio. 600 watt 260) actual watts inn my 2x4x6 tent. I've grown multiple times and strains and never an issue so i havent a clue thanks you very muchLooks like serious nutrient burn/toxic salts buildup going on. Could be serious calcium deficiency as well tho I've never had that so not sure.
Much more info needed.
Grow media + supplements
Water and pH
What are you wearing now?
That wad in case it wasn't . im also thinking i coukdve given her too much nutes. I always smash then with nutes and let them tell me ( burnt tips n such)Not sure how a flush is going to fix a cal/mag deficiency, but...
Ya cal mag ive notced comes up a lot so first thing i tried. Flush in case to much nutes. Im good now recovered quicly whatever it wasI’ve had some weird ones growing out as well. Almost looked like cabbage or arugula!! Very frayed. Anyway, I see brown spots on lower leaves so I hit with cal mag today- I’ll keep you posted.