whats the quietest 4 inch inline fan to buy .

cheesedaganja

New Member
Yeah I got the same question my box is 6 cubic feet and I need a quiet fan that can be hooked up to a filter my box is insulated too
 

I2icho

Active Member
My 4 inch fans run at about 50 db so equivalent to someone talking. I don't think you can get much quieter than that unless you build a box for it.

I have gotten use to the noise of pumps and fans and the like although when trying to sleep sometimes you cant help but hear an annoying hum.
I guess that's the price we pay for growing some quality herb.
 
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