4'' desk or 4'' vent fan?

sickstoner

Well-Known Member
4'' desk fans are 5$ the 4'' vent fans are like 30. i'm not sure of the cfm on a desk fan but should i get the more exspencive fan? i know the saying Go cheap Grow cheap. but does it move more air? i would hate to have to get one just to see and maybe return it but i guess if you guys don't have an answer i'll have too.:wall: there are pic of them in my albums ''Steath is the word"
any help is loved
 

Favre2Harvin

Well-Known Member
Yeah....I also was contemplating on this, I couldnt figure out the cfm of the 4" desk fans I baught either.... :/ so I just got both.
 

sk'mo

Active Member
I'm using a 4" desk fan in a small grow tent (1.5'x1.5'x4'). It's not that good. I had to cut out any sort of air filter and the air temp is still on the warm side. The bathroom fan will do a lot better job, but will be a bit noisier.
 
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