Someone help me out, I got these spots on my leaves around week 7 of flower, now on week 8. I read it might be mold but nothing comes off when touching or rubbing the affected areas. Calcium and magnesium overload or lack of, another possibility. Flushed two or three times and bought cal mag...
Anyone know what brown spots on my pineapple auto’s leaves are? I did some research and what I came to is it’s a potassium deficiency. Any help in dealing with this weather potassium or something completely different is greatly appreciated.