Fantech makes great fans...
ask the guy at the store about them working well with speed controller..

ask about noise and vibration at lower speeds...

Your grow space is very small .... a 265 cfm fan will only need to come on for 10-20 seconds every 5-10 minutes... you could also hookl up a temperature sensitive swtich as opposed to a speed controller..

Then your fan will come on only when it gets hot in the grow chamber.


: )
BREATHING is FUN
Garden Knowm Reviewed by Garden Knowm on . This too much venting for my space? + my setup Hey all :rasta: I have a 4x2x5 space for growing. By my math {atm} thats 40 cf. I just bought this http://www.altgarden.com/site/climate/htmldocs/daytonfan.html It was 99 bucks. Im wondering if there is a speed controller for this. Its pretty loud, and runs FAST. Plus I think its going to move more air than is needed for this small space. Also I have this already http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=6042337215&category=43510 Its got an ionizer and also is rated Rating: 5