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Reefaboistarted grow question 6y ago

Can somebody help me, kind of weird the rust still spreading on that plant but not on other, I was wondering if it's not simply a defo

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Leaves. Color · Dark-brown

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GMSgrowsanswered grow question 6y ago

This look like rust fungus. More ventilation, lower humidity levels, remove all infected leaves and get them out of there and burn them. Maybe do a little research. Could also just be magnesium or calcium deficiency or lock out. Cheers

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Med_in_Tropicanswered grow question 6y ago

Looks like spider mite infestation. Look under the leaves.

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