Still
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
Med_in_Tropicanswered grow question 6y ago
Looks like spider mite infestation. Look under the leaves.
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