Markdavisstarted grow question 4y ago
Hi could anyone help I'm struggling any Ida what might be corsing this
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Leaves. Color · Black or grey
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Markdavisanswered grow question 4y ago
Humidity is at 45 and it takes 2 days to dry any other ida
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Organomananswered grow question 4y ago
Substrate that is constantly too wet or too high humidity in your grow space (or both).
It is a form of mould/fungus.
Remove your humidifier if you are using one and/or let your substrate dry out more between waterings.
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