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brown marks on leaf
zootietootiestarted grow question 5y ago
Hello everyone, first tijr grower here. just noticed some brown blotches on the leaf of my plant. Does anyone have any idea what it could be? cheers
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Leaves. Other
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MedicalCannabisCultivationanswered grow question 5y ago
That looks like pH fluctuations to me. In coco coir is happens sometimes if the irrigation solution is suddenly at a different pH according to what I read.
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