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cool tubes?

Discussion in 'First Time Marijuana Growers' started by j-hova4201, Oct 18, 2006.

  1. #1 j-hova4201, Oct 18, 2006
    if i have a growing space of 3fttall 3ft wide 3ft deep can i go with a 4oowatthps if its a cool tube?
     
  2. #2 Homergrower, Oct 19, 2006
    u might be able to run a 400W in there, but even with a cool tube it's going to get hot in such a small space, get very good ventalation if your going with the 400W.
    You might consider a 150W HPS, depend on how many plants you want to have.:hello:
     
  3. #3 sh4d0ws, Oct 19, 2006
    Or try out cfl's/fluros...if you use the have good reflection materials and enough wattage, you can get atleast an oz a plant with cfl's or fluros...
     
  4. #4 Homergrower, Oct 19, 2006
    thats true, a few high watt CFL's might be the better option here, becasue of the size of the space.
     
  5. #5 odin, Oct 28, 2006
    I run a 400 to veg with and the area is 3 by 3. Get some good fans and you will be fine. :smoking:
     

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