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Sudden brown on leaves

Misanthropestarted grow question 4y ago

These brown patches appeared in the last 24 hours. It rained heavily during that time. Any ideas what the issue is or what to do to treat it and/or avoid spreading?

Misanthrope

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Leaves. Color - Dark-brown

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Coopmcanswered grow question 4y ago

Might be a Bligh of fungus from mosture

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