Venting

Discussion in 'Growing Marijuana Indoors' started by gregmagnu, Sep 18, 2012.

  1. I plan on just having it blow air at the hood and then out the tent but when I'm using my t5 setup how do i setup up the inline fan? My inline is 440 cfm and i have a oscillating fan, do i need the inline during the first few weeks of growth? Do i have to suck air out of the tent or just blow air into it? Does it have to be fresh air I'm blowing in the tent or can it just be the air the fan produces. I start my first grow in a few days and I'm still kind of confused.
     
  2. You dont need a fan for T5 lighting.Only HPS lights with an enclosed hood or cooltube.
     

  3. What about fresh air? Because my tent is in a basement with no ventilation in that room Will they grow good if i just have a oscillating fan blowing and the plants under the t5 setup?
     

  4. Yes...
     

Share This Page