5/6 inch Cool Tube & 4 inch Fan/Filter

Hi there, I've set up a budbox and the temps are getting a bit too high so I think the best way to go would be to get a cool tube. Recently I bought a 4 inch fan/filter but now that I'm in the market for a cool tube, they all seem to be 5 or 6 inches! Would it be ok to just use my 4 inch fan with this cool tube, I could duct-tape my existing ducting on there somehow: http://www.basementlighting.com/Merc...age=1/PROD/RE6

I know there are guides and I could make my own but I'm useless at all that stuff. Anyway, any thoughts?

they make 6in to 4in reducers i bought one last week for my cab it was 5.00 at home depot

Cool, cheers invision! Don't have a home depot but I'll find it somewhere! :)

Scroll down on the page you just pasted man

Haha, sorry I'm having a dumbass day obviously! I had a few too many drinks last night :p

iv never seen them in 5" just 4 and 6"

i have a 6" with a 600w hps bulb in it, it keeps it so cool i can touch the bulb after it ru nning for 12 hours

are yo uinthe market for a bake a round pyrex tube to make your own?

I HAVE A 4X4 ROOM 1 HAVE 3 6" TUBES 0N 2 4" FANS 1800w

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Originally Posted by mellogold

iv never seen them in 5" just 4 and 6"

i have a 6" with a 600w hps bulb in it, it keeps it so cool i can touch the bulb after it ru nning for 12 hours

are yo uinthe market for a bake a round pyrex tube to make your own?

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I NEED A 6 TO 8 FOOT 1 PIECE PYREX FOR COOL TUBE

:dance: CAN YOU HELP

I PUT 3 TOGETHER HAS LIGHT VOID AT CONECTIONS YOU KNOW

This is a 6" cooltube with a 1000 watt, being pulled by a 4" fan. It is sufficient enough, but we are finding how important it is to correctly route your ducting. 90 degree hard elbows seem to make a difference. The closet is fed by another 4" fan.

Quote:

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Originally Posted by Racerx

This is a 6" cooltube with a 1000 watt, being pulled by a 4" fan. It is sufficient enough, but we are finding how important it is to correctly route your ducting. 90 degree hard elbows seem to make a difference. The closet is fed by another 4" fan.

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it took me some time to get the bugs out with the venting no turns sriaight runs i use 2 4" fans 1 push 1 pull and it keeps 3 600s perfect