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- #621
alex801
New Member
The main yellow on this leaf is only were another leaf had been sat on top of it in lower canopy
Invi friend I'm not convinced I have a N issue. The curling leaves u speak of are like a few leaves on the plant and seem to be the ones that have been pressed against a wall of the room. I maybe wrong but iv had nitrogen problem before and it shown itself on every part of the plant. Iv had curling on 2 of 20 branches in this grow now for two weeks, not spread or worsened