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Orange/rust spots on leaves

Hongostarted grow question 4y ago

Throughout the life of this grow I've seen rust and orange spots on some of the fan leaves. I can't seem to figure out or pinpoint the source of this. I think the plants are in good health overall, I do have a lot of fungual gnats that I'm trying to mitigate

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Leaves. Color · Mottling

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GrowingGrannieanswered grow question 4y ago

I'm with m0use on this one... I don't see anything to worry about.

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