the green bandit
Outdoor gardening enthusiast
AFN Global Moderator
Cultivators Club

I wouldn't take any leaves off unless absolutely necessary, they are acting as nute reserve tanks at the moment. I would only be talking them off when completely taped out. I would not advise you flush it either...I don't think you need to purge your medium of what nutrients are in there. A flush will likely make things worse. As @Waira said a couple of posts up feed stronger
don't think so, cause it's happening even on the leaves that aren't touching each other, to me it still seems like potassium def, but can't find a way to solve it. I think I might do a flush today, see how it reacts. Also I will try defol, nothing to lose either, since the plant seems really weak compared to the other one, overall stems and leaves aren't as happy as on the other one.