Why are my leaves curling

Discussion in 'Sick Plants and Problems' started by BrandonB123, Apr 10, 2017.

  1. #1 BrandonB123, Apr 10, 2017
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    Is there any reason as to why my top leaves are curling down like this? I haven't been fertilizing my plant. Temperature is around 22-25 Celsius. I water every 3 days once the soil drys up. And I'm using 4 CFL bulbs. pH is unknown


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  2. #2 stephen8025, Apr 10, 2017
    looks like nitrogen tox.... youre not using nutes though? what soil ?
     
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  3. #3 BrandonB123, Apr 11, 2017
    I mixed up my own soil with just normal soil, perlite, and worm castings


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  4. #4 Trichuk41, Apr 11, 2017
    You need to be checking that PH. Very important.
    Yeah I would say nitrogen tox.


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  5. #5 Autoflower420, Apr 11, 2017
    Too much nutes flush it.

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  6. #6 Autoflower420, Apr 11, 2017
    Or heat

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  7. #7 Dirtydan88, Apr 16, 2017

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