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Skellington, 3wks veg, Potassium Deficiency?

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forums; photo2.jpg This plant has the slightest bit of yellowing about the leaf margins...started in the old growth. It was replanted ...
  1. #1
    Learning How To Roll Learning How To Roll
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    Default Skellington, 3wks veg, Potassium Deficiency?

    photo2.jpg

    This plant has the slightest bit of yellowing about the leaf margins...started in the old growth. It was replanted from a small cup to a 20oz cup recently. The roots still had plenty of room. Growth was vigorous despite the symptoms.

    Shouldn't there be plenty of K in the soil for the plant? Perhaps it's not a K deficiency?

    What are your thoughts?
    Last edited by 3cp0; 03-01-2013 at 05:17 PM.

  2. #2
    Marijuana Toker Marijuana Toker
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    Cal mag deficcency is what I notice. Plants don't need K until flower.
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  3. #3
    Stoner Mr. Ganja geekmike's Avatar
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    ph, ph, ph

  4. #4
    Marijuana Toker Marijuana Toker
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    I'd trust geek mike over myself. I often reach out to the geek for advice
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  5. #5
    Mr.Ganja Mr. Ganja nugbuckets's Avatar
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    um 20 0z.?......dude re-pot her into a real pot.....it is PH like mike says, but mostly because you have her in a thimble of a pot, and she needs Cal......among other things.
    Last edited by nugbuckets; 03-02-2013 at 07:17 AM.
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  6. #6
    Learning How To Roll Learning How To Roll
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    Okay. Thanks For the info all!!! It is greatly appreciated. They've got to stay in the 20oz for a wee bit longer, + some cal mag, but I feel comfortable that any remaining symptoms would resolve upon transplant into a larger volume of well mixed/buffered soil. Thanks again!
    Last edited by 3cp0; 03-03-2013 at 09:54 AM.

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