MH vs. HPS for flowering

Discussion in 'Growing Marijuana Indoors' started by curtropolis420, Nov 13, 2012.

  1. Has anyone done any experimenting with the differences between flowering with a hps vs. a mh. it is my understanding that while a hps will produce more weight to the harvest, the mh produces more uv meaning the plant will have a larger sunscreen production (trichomes!) is there any validity to this or just another rumor...??
     
  2. Nah, HPS is better for flowering hands down.
     
  3. MH = Veg
    HPS = Flower
     
  4. i understand that i'm just wondering if mh will actually produce more resin then hps
     
  5. Stick with your hps for flowering and throw some uv light in there.
     
  6. MH Have more UVB radiation thus More resin. thats why i use 1000W HPS and 400W MH for enhanced spectrums. But only in the last 4 weeks i use MH and the buds harden up so much and pack on so much resin.
     
  7. I know people who use both while flowering... kinda the best of both worlds
     

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