Yellowish dots

Discussion in 'Sick Plants and Problems' started by shill, Jun 1, 2019.

  1. Hi all, first time grower can anyone diagnose the problem I have with this plant from the picture. I'm growing in an outdoor grow tent in England, pretty basic with an led light. Seeds are ak47 auto flowering in canna terra soil.[​IMG]

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  2. LOOKS like bug damage, but...
    if the following (stolen) chart is correct, you may have manganese deficiency..
    Nutrients.jpeg
    I can hardly wait to find out how wrong I am.
     
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  3. Could it have grown against your light and got burned?
     
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  4. Yeah I thought that but there was a spot on a lower leaf too. I've added some nutrients see if that does the trick.

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