c02 Question

Discussion in 'Growing Marijuana Indoors' started by itsy, May 4, 2010.

  1. Alright, so heat is a big issue with my upcoming grow operation. Was wondering if I could use a Ice Chest attached to a exhaust to cool a small box where my inline fans for my grow box will be coming in. That way my inline fans will bringing in very cool air when needed. I also want to attach my exhaust from my grow box going into to that box. So its sort of like a filter cycle to keep my grow box at a reasonable temperature. My question is could I use just us a homemade c02 generator with no fresh air coming in? I did a little sketch on paint below. This is sort of hard to explain so if you have any questions just ask. [​IMG]
     

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