Looks sweet, however refrigerators aren't exactly known for their good air flow, do u have any plans for intake/exhaust?
Yeah, those computer fans will work great for blowing on the plants, it helps them grow strong, etc, good work. However with that door shut that thing will be air tight, you might want to cut two more holes for intake and exhaust, perhaps throw a computer fan in each, for some fresh air... just a suggestion
I'm having some ventilation issues, need to get some bigger fans. I just let everything run last night to test it out, and the temperature got up to 35C haha.
Your fans is not the problem, U need holes for air to enter and exit. I see fans inside but where are the outlets to let air in or out?
You shloud attach those fans to those holes and get a small cirulating fan for the inside. Flip one fan around to blow out and leave the other to blow air in, You can place a smaller fan nicley under the rack to circulate the fresh air that comes in
K thanks for the tips, I'm gonna start working on that, I'll post some pics when i'm done and let you know how it goes.
u can check out how i have them for ideas http://forum.grasscity.com/grow-room-design-setup/399886-my-design-came-life.html