i was just at wal mart and picked up a stanley blower fan for $15!!!!! these blowers move alot of air and they are usually $45. i dont know if they are discontiuning them or what but a great fan for only $15 now!!!! go buy 10 of them!!!!
I must strongly agree I have mine venting a 600 watt hps its great and I paid almost 50 for mine 15 bucks thats cheap as hell.