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Knock out strain, hows it look ?

Discussion in 'Growing Marijuana Indoors' started by Lemonhazer, Jan 3, 2020.

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  1. #1 Lemonhazer, Jan 3, 2020
    Girls 13 days old , strain is knock out.
    Under 200w led ,
    Let me know what you think! 20200102_163053.jpg
     
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  2. #2 Zett66, Jan 3, 2020
    pretty nice, but one of the bottom leaves is starting to yellow
     
  3. #3 Lemonhazer, Jan 3, 2020
    I whole bunch are starting to yellow from the outside in, nitrogen problem maybe ?
     
  4. #4 Zett66, Jan 3, 2020
    would be my first guess and is easy to fix
     

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