ventilation question

Would this fan be good enough to keep a 250watt hps in a aircooled reflector cool enough to get 6-12in to the tops?
http://www.skycraftsurplus.com/index.asp?PageAction=VIEWPROD&ProdID=1353

L3thal420 said:

Would this fan be good enough to keep a 250watt hps in a aircooled reflector cool enough to get 6-12in to the tops?
http://www.skycraftsurplus.com/index.asp?PageAction=VIEWPROD&ProdID=1353

Click to expand...

Hey, since its only 250w, why not just use a regular reflector and extract the heat an odor from the cab with a nice fan. just my opinion. 250w wont be that hot.

Probably, but the only reason I know of for using 12v equipment for growing pot is if it's free. Get yourself a cheap bathroom fan if your not filtering the exhaust, and if you are, you'll need something better than a little axial to keep the air moving.
Also as stated above, 250w isn't gonna be too hot unless it's in a real small space, there's probably no need for an air cooled hood.

hi need some help just got an extractor fan and carbon filter and i have got it set up in my grow tent near the top can i leave the filter inside or but it outside the grow room cheers