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On to flowering?

Discussion in 'Marijuana Growing' started by Boscher, Jan 23, 2007.

  1. Boscher

    Boscher Member

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    How long should I wait until changing the light from 24 hrs a day, to 16/8 - 12/12?
     
  2. vmonkey

    vmonkey Member

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    wait until the plants are 18"+
     
  3. rangerdanger

    rangerdanger Senior Member

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    Don't go by height. Wait until the plants are sexually mature. which usually occurs after 4--6 weeks of veg.
     
  4. hamsammich

    hamsammich Member

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    Wait until you see preflowers. You're going to want to look for these where the branches come off the main stem. A femail preflower looks like a little cone/pod with two little hairs coming out of it. Sort of hard to describe but once you notice it you will see what I mean. And don't mistake new leaves for preflowers.
     
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