Fan Leaves Yellowing

Discussion in 'First Time Marijuana Growers' started by Skizum, Sep 19, 2014.

  1. Started yellowing after the first 1/4 strength dose of nutes.  Watered twice after that with no nutes and they continue to get more yellow Ph going in is 6.8.  I didn't check it going out but I'm pretty sure it's low. Heat 81 F.  It's 4th week of 12/12.  It's only the fan leaves. I'm thinking I should up the Ph going in to like 7.5 and add more nutes next time but that it is a total shot in the dark.  

     

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  2. I added some 9.5 ph water and the water coming out is 6.0 I have some dolomite in the FFof soil. Hope that was a good idea.  Feel free to redicule if I just fucked up.
     
  3. So I'm thinking it's a Nitrogen def. because of low ph.  Anybody?
     
  4. i dunno for sure but my outdoor plants yellowed for most of flowering. its normal for them to yellow during flowering, more so towards the end. remember that it takes about a week for the plant to adjust to what you do...example: my plant is showing signs of N def. i give it food on sunday. by friday i SHOULD be seeing signs of it greening back up.
     
  5. I water again around Tuesday.  I'm pretty sure I'm going to try uping the Ph and adding 1/2 dose nutes.
     

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