Recently noticed some of the leaves on my GDP plant are yellowish and have some odd dark spots, hoping someone could tell me what it looks like to them. Should I stop feeding her? only a couple weeks until flush... thanks
Quite a few deficiencies you have here, mostly Calcium (Ca) and Potassium (K). Increase total fertilization by about 50%.
At this stage of flowering your plant needs increased amounts of nutrients!
Hope this helps! Good luck and happy growing :)
Don't stop feeding till time. Plant is hunger now. Looks like magnesium deficiency. Check run off ph. May be getting out of range . If not then a cal mag boost is needed. Good luck and happy growing 🌲🌲🌲👊