Assistance w/ Cool Tube

I've had a couple successful grows in an garage-type storage container i picked up at home depot. To date, i had been using a LED UFO and a couple CFLs however I've decided to make the switch over to an HPS light. One of the major reasons why I decided to play around with CFLs and an LED UFO was because of the temperature factor in the box. I decided that a 250 watt HPS light with a cool tube would be a practical replacement for my current lights.

My questions start with the installation. I understand that i will need to buy 6'' duct and connect it to both side and i was thinking i could just cut 6'' hole on both sides of the box. The fan is what is causing the most confusion. After some exploring on the home dept web site, i found these. What kind of power source do these sorts of fans have? I don't think it will be as simple as a wall socket jack.

Appreciate all tips and explanations

you could make one with computer fans easier

yea no you dont want that go to ebay or amazon and search 6inch inline fan then find cheap one yea i would cut holes on both side and run your duct through. gl

Checked ebay, found this which looks appropriate. I had thoughts about just tryin to rig up my own with an old CP fan but I wouldn't even no where to begin with wiring it. Dont fans in computers plug into a circuit board? How would i go about supplying them with power if i am not using a circuit board?

the wattage is usally around 12vdc 120ac converter two wires cut and reconnect...search it here a lot of threads on that

no ur not lookin a booster you need inline fan bro. search and you shall seek.