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Iron or Magnesium Def?

Discussion in 'Sick Plants and Problems' started by TheGreenLegend, Oct 22, 2011.

  1. #1 TheGreenLegend, Oct 22, 2011
    This looks clearer to the naked eye for some reason but I did the best I can with the camera.

    The yellowing between the veins looks what I have determined to be an Iron def. Any ideas?

    Ebb and Flo. GH nutes lucas formula pH about 6.0
     

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  2. #2 SkunkPatronus, Oct 22, 2011
    Drop the ph and the uptake will increase. Lucas includes iron, don't change anything accept the ph. The dosage of 'the other stuff' looks correct, you have an otherwise not wanting plant I think, so don't increase the dosage that you are using to compensate for anything and you should be good.
     

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