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Old 16-05-2008, 10:59 PM   #1
aquaticmaestro
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Post Cooling Fan

hey bros,
newbie on CRS.
just asking how many cooling fans I need for a 2ft tank espically during such hot weather.
the Temp. of my room is 30 degrees, very hot!!
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Old 17-05-2008, 12:26 AM   #2
Mizu World
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It doesn't matter how many fans you use. A good cooling fan will reduce the water temp by 1-3 dgrees C.

If you want a more stable temperature, consider going for a chiller.
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Old 17-05-2008, 01:03 PM   #3
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Quote:
Originally Posted by Mizu World View Post
It doesn't matter how many fans you use. A good cooling fan will reduce the water temp by 1-3 dgrees C.

If you want a more stable temperature, consider going for a chiller.
i would definitely go for a chiller but my father would'nt allow such a high watt appliance....have no choice but to get cooling fan instead...
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Old 17-05-2008, 04:00 PM   #4
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how about make one yourself?

http://www.petfrd.com/forum/articles...rticle&artid=6

i'm toying with that idea now. i think i might do it, but maybe use a better 92mm fan or even a 120mm fan and then angled at 45 deg... but then i think a single fan set up getting from LFS will be cheaper and less troublesome :P

reason for bigger sized fans is for the higher airflow with less noise. not to mention will cover more surface area...

i think for a small time hobby, having a chiller too expensive ah. initial cost may be not high to some people, but i think the real killer are the hefty utilities bills (not to mention incessant nags by OC and parents) long run..
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Old 17-05-2008, 07:31 PM   #5
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There is a small single Dymax fan selling @ NA $9.
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Old 17-05-2008, 11:45 PM   #6
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Quote:
Originally Posted by antitrust View Post
how about make one yourself?

http://www.petfrd.com/forum/articles...rticle&artid=6

i'm toying with that idea now. i think i might do it, but maybe use a better 92mm fan or even a 120mm fan and then angled at 45 deg... but then i think a single fan set up getting from LFS will be cheaper and less troublesome :P

reason for bigger sized fans is for the higher airflow with less noise. not to mention will cover more surface area...

i think for a small time hobby, having a chiller too expensive ah. initial cost may be not high to some people, but i think the real killer are the hefty utilities bills (not to mention incessant nags by OC and parents) long run..
wow, very good info from the link provided. Thanks bro!
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Old 18-05-2008, 12:05 AM   #7
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just came back from C328 today,
saw this Mr. AQUA cooling fan..the blades are different from the normal computer cooling fans. The blades are just like those Air-Con type
spinning ^^^ instead of >>>
anyone use this before?
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