Skellington, 3wks veg, Potassium Deficiency?

Discussion in 'Subcool's Old School Organics' started by 3cp0, Mar 1, 2013.

  1.  
    3cp0

    3cp0 Member

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    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?
  2.  
    Sampras1489

    Sampras1489 Active Member

    Cal mag deficcency is what I notice. Plants don't need K until flower.
  3.  
    geekmike

    geekmike Well-Known Member

    ph, ph, ph
  4.  
    Sampras1489

    Sampras1489 Active Member

    I'd trust geek mike over myself. I often reach out to the geek for advice :)
  5.  
    nugbuckets

    nugbuckets Well-Known Member

    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.
  6.  
    3cp0

    3cp0 Member

    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!

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