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curled leaf

evolystarted grow question 6y ago

What does it means this curled leaf?

evoly

evoly

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Leaves. Twisted

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GaiaGreenGiantanswered grow question 6y ago

when leaves curl or tip up like that its usually an issue with overwatering/root problems, heat/light stress, extreme humidity levels or a combination of these factors. Your plant don't seem overwatered and 60% RH is not extreme so leaves me to think that they are stressed from heat/lights. increase you air exchange and ventilation and raise those 600 watt LEDs some. Damaged leaves won't heal and get any better so monitor new growth. Hope this helps. Cheers

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