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Burnt curling leave tips

LesClaypool_777started grow question 6y ago

So this is actually the second round, ive already flushed with ph water, pulled any really bad leaves, then transplanted. It seem to be bouncing back! Then started again. Im again, using LEDS with heatlamp. I have only been using water no nutrients in case it was nutrien burn. ?

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Leaves. Curl up

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LesClaypool_777answered grow question 6y ago

No response? Maybe I dont know the site as well as I'd like to? Plus, no correct answer given so many variables. Thx

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