Is the leaf curl a N toxicity? Should i flush with...

AKopestarted grow question 5y ago

Is the leaf curl a N toxicity? Should i flush with no nute water?They are growing fast!

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Leaves. Curl down

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GMSgrowsanswered grow question 5y ago

It's a sign of to heavy nutrients. Your ph should be at 5.8, your at the low level right now. Your ec should be at 500 ppm 1.0 ec for now. Just adjust it up in ph and down in ec. The new growth will improve. Cheers

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