Black tips on leaves

Discussion in 'First Time Marijuana Growers' started by Minicomb, Dec 2, 2012.

  1. Hello again I am posting cause my 2.5 week old plant has black on the tips. Very little black and I was wondering what it was. I can't get a picture right now. But I will as soon as I can. I don't know if its deficient in anything. Thanks for your help.
     
  2. [quote name='"Minicomb"']Hello again I am posting cause my 2.5 week old plant has black on the tips. Very little black and I was wondering what it was. I can't get a picture right now. But I will as soon as I can. I don't know if its deficient in anything. Thanks for your help.[/quote]

    How close are your lights and what kind are they?
     
  3. I have 4 28w cfl and they are approximately 3 inches away.
     
  4. Here are the pictures of my plant is there any deficiencies. I want to help her grow. She's only 2.5 weeks old.
     

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  5. Are you feeding her? What and how much?
     
  6. I'm doing water only no nutes. I didn't know when I could start to give them.
     
  7. What soil are you using because that looks like the beginning of a burn.
     
  8. Regular potting soil I got from walmart. What potting soil should I get before she dies.
     

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