quick lighting question

Discussion in 'Cannabis Grow Rooms and Greenhouses' started by vactom, Sep 12, 2006.

  1. vactom

    vactom Fire on the Mountain

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    I have a 250 watt bulb, about 5 inches away from the plants, how long should i leave this on? Thanks.
     
  2. AfricaUnite

    AfricaUnite Member

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    More information.
     
  3. buffoonman

    buffoonman Senior Member

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    24 hrs in veg then 12 on 12 off during flower.
     
  4. Marclar

    Marclar Guest

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    5 inches away sounds a bit too close. I would move it about 20 inches away.
     

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