Pink Lemonade week 1 of clones Show signs of Light stress and Issues with PH water levels can some one please confirm. MY PH reader is showing 5.8PH but i'm thinking it maybe faulty.
I don't see any signs of heat stress. What I see is nitrogen toxicity. How dark green she is and clawing of the leaves. But pH could be the problem. Simple fix but some calibration solution. 4.0 and 7.0 and calibrate your pen problem solved. I say pH cuz it's hard to give to much nitrogen in veg. Nitrogen toxicity really occurres in flowering stage