Brown stains

Discussion in 'Growing Marijuana Indoors' started by Toad99, Nov 25, 2018.

  1. #1 Toad99, Nov 25, 2018
    Hey guys,

    Sorry for the double post of today. I have some brownish stains on my leaves and it got actually worse in one day. Someone told me nutrient was spilled on the leaves but I didn't put any nutes today while it got worse. I was thinking about calcium deficiency or mites?

    If you have any clue please help me out, it is a lot of stress!
    Thank you guys so much.

    Toad 1543110467145.jpg

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  2. #2 bkarnaze, Nov 25, 2018
    Damaged leaves can get worse over time.
    The worst thing you can do right now is chase fictitious deficiencies, and there shouldn't be any if you are using a conservative amount of any good fertilizer.
    It looked like nute spillage to me.
     
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  3. #3 Toad99, Nov 25, 2018
  4. #4 GorillaGherkin, Nov 25, 2018
    Bottom leaves could be liquid cooked from lights or cal mag def.
     
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  5. #5 Papa Puff, Nov 25, 2018
    Usually dont need cal mag till flower I would try a little though.

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  6. #6 Hunter2348, Nov 25, 2018
    What’s your PH?


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  7. #7 Toad99, Nov 25, 2018
  8. #8 Hunter2348, Nov 25, 2018
    Soil?


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  9. #9 Toad99, Nov 26, 2018
    Ocean Forest

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