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Hi can any one please help why I have these spots ...
John2911started grow question 5y ago
Hi can any one please help why I have these spots coming on my leafs I have the lights 60cm above and I'm giving calmag every other feed with nutrients plant looks healthy though and it's only on 2 leafs on middle nodes ?
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Leaves. Other
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Scrubbyjimbobanswered grow question 5y ago
If it's only those two huge fan leaves I wouldn't trip on it. You start seeing issues in newer growth I would worry more.
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CanablisLectureanswered grow question 5y ago
Looks like calcium deficiency : https://www.growweedeasy.com/cannabis-plant-problems/calcium-deficiency
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