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Brown Spots on leaves

BBs_BigBudsstarted grow question 5y ago

Wondering what these spots may be and the leave is curling slightly. Current temp is 24 degrees, humidity 41 degrees, 660w LED at 60cm dimmed to 75%, canna pro soil. The humidifier did malfunction on me and jacked the humidity to 94%, burn from lights? 2 out of 9 affected

BBs_BigBuds

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Leaves. Curl up

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Mrs_Larimaranswered grow question 5y ago

as you say your Humidifier had abreak and made it wet, so iam guessing for waterdrops , then lights came onto it and burnt little holes So if it dont spread it may be like that.....because its the lowest part of the leaf where waterdrops may stay

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