Seek knowledge from the gods pls.....

Anyone have a clue the leaves are getting wispy also .......I need to flush but this late will it shock and will that be worth it. Idk the things ready to bud i think on the oldest but still not sure.

Anyone? I did some searching that says potassium diff. What say yall?

Too much nutes and water. I'm good I hope for a decent crop. Thanks for all the help. You guys are amazing.