when is it ok for nitrogen deficency in flowering?

Discussion in 'Growing Marijuana Indoors' started by z90808, Aug 15, 2012.

  1. i have two girls going. one has two weeks left and is showing signs of nitrogen deficiency. my other one has 3 weeks left on it and has some nitrogen deficiency as well. should i feed either of them some N or are they fine for whats left of flowering
  2. They'll be fine for the last few weeks, if anything just give them a very small amount of N just to get the levels to normal, but you'd probably be fine without it
  3. I would give a little to the one with 3 weeks, the one with 2 weeks is fine.

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