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Leaves curling

Discussion in 'First Time Marijuana Growers' started by Mikeslb, Aug 10, 2017.

  1. #1 Mikeslb, Aug 10, 2017
    Last edited: Aug 10, 2017
    IMG_1894.JPG Anyone know what's causing this? It's GG4 about three weeks into flower. Greenhouse grow.
     

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  2. #2 Lucky Luke, Aug 10, 2017
    Lack of cal or heat or both.
     
  3. #3 MrFooey, Aug 10, 2017
    White spots look like spider mites.
     
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  4. #4 Shakes789, Aug 10, 2017
    What's your grow medium mate ?
     
  5. #5 bdc151redrum, Aug 10, 2017
    Heat, under watering, looks like you have spider mites this must be a outside grow or your not very sterile, Cal mag defecincy, and pH problems need to be careful this is close to everything in the book

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  6. #6 Mikeslb, Aug 10, 2017
    Yes outdoor greenhouse ff ocean soil
     
  7. #7 bdc151redrum, Aug 10, 2017
    How long has it been out there?

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  8. #8 bdc151redrum, Aug 10, 2017
    Are you feeding it

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  9. #9 Mikeslb, Aug 10, 2017
    About 8weeks feeding dyna grow bloom / kelp/ bone meal/seabird guano/molases
     

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