Hello RIU community! long time lurker , 1st time poster. This is my 3rd grow , and after working out the kinks in my room, the 1st grow with good seeds. This one i am having problems with is a Purple Lady(feminised), was a 'free' seed' from attitude.This plant has about 2 weeks left to flower under a 400w hps. My temps,humidity, air flow are fine, and the other plants in the room are doing ok. The problem plant of course happens to be the best looking budsof the few i have finishing. Anyway, the edges are green but the veins are yellow and some crispy in spots. This is not just the fan leaves . hopefully the pics help. Buds look fine, just the leaves.
other info : soil is ff ocean forest, only nutes i used was some tiger bloom. i use tap water and tested pH before and after nutes to see if that was the problem, both seemed normal just under 7. Maybe Mg defcient? i have read epsom salt for that... but not sure how much/gallon?
any thoughts welcome
other info : soil is ff ocean forest, only nutes i used was some tiger bloom. i use tap water and tested pH before and after nutes to see if that was the problem, both seemed normal just under 7. Maybe Mg defcient? i have read epsom salt for that... but not sure how much/gallon?
any thoughts welcome
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