MH or HPS light?

Discussion in 'Growing Marijuana Indoors' started by AbyssBC, Nov 13, 2002.

  1. If i were only to buy one light, which one??? 400watt MH or HPS for the whole cycle?
  2. 400W HPS
  3. i have a 430w hps sonagro and i was wonder if a 400w MH sunmaster would be better??
  4. should i just get a MH conversion bulb for veg cycle??? its only 50 bucks

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