Cabinet Design

xtcxlocstax

Active Member
My cab is 21"L 30"W 56"H. Would a 400w with a cooltube and dimmable ballest be possible to run in there? If so how much cfm would my fan need to be? If all this will work anyone know of a fan that wont run loud for stealth??? Plus rep for your answere thanks
 

bigv1976

Well-Known Member
A 400 will work just fine but you could even get away wih something smaller in a small space like that. As a rule of thumb your fan should completely exchange the air of your grow space every 5 minutes. A simple duct fan from Home Depot will be fine for you.
 
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