GREENGENERAL420started grow question 5y ago
Hi all growers, can someone pls help met to identify whats happening to the leafs of this Northern light auto.. Is it a deficiency of Potassium or Magnesium or did the leafs just got light burned or what do you think 🤔
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Leaves. Color · Yellow
Leaves. Other
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GMSgrowsanswered grow question 5y ago
If your in a see through cup the roots don't like that as well. Check runoff waters ph and ec level for the substrate your growing in. Keep them in proper range for successful grows.
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Robertsanswered grow question 5y ago
Looks like potassium deficiency I would check your run off ph first.
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