U were using grow fert for 4 weeks of bloom, caused a potassium deficiency, the fox farm bloom schedule should take care of it. Damaged leaves wont get better but it shouldnt spread. Thats my thoughts from a single leaf pic and where ur at in flowering.
Jbone77 Reviewed by Jbone77 on . Help - sick plants yellow of leaves I hope some one can help - (outdoor krinkle). I posted my problem here a while back and it was suggested that it might be a nitrogen deficiency. I have added blood meal twice and no change. It is starting to show on other plants as well (different locations). I hope someone knows what this is and how to correct it. I was thinking of flushing all of my plants with fox farm Sledgehammer. Not sure how to do this though - if this will help advice needed please. Weeks after this occurred I decided Rating: 5