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#1
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![]() SOLD
moderators please delete, thanks
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220Gal Dining room build complete! no bucket or barrel water changes!!! ![]() Last edited by Piscez; 04-23-2009 at 12:57 AM. |
#2
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![]() is this a needlewheel?
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#3
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![]() ^sedra pumps are needle wheel unless modded
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Always looking for the next best coral... 90g starphire cube/400mhRadium20k/2 XHO/2x27w UV/2x39w T5/ 3 Trulumen led strips |
#4
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![]() then I have been misinformed by JL.
thank you. |
#5
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![]() Pm sent
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#6
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![]() Tried to buy sedra pump from JL but they are not needle wheel, only reg. impeller. So i ended-up buying a needle wheel impeller for my sedra 5000.
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#7
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![]() Well then, it looks like Tang Daddy who has misinformed me.
![]() and the question remains if this skimmer is equipped with the needle wheel version or not...? Last edited by gobytron; 04-22-2009 at 06:27 PM. |
#8
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![]() To be honest I couldn't tell you, I don't know the difference to look at it
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220Gal Dining room build complete! no bucket or barrel water changes!!! ![]() Last edited by Piscez; 04-23-2009 at 12:57 AM. |
#9
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![]() impellar.
A needle wheel looks like this ![]() |
#10
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![]() That is called a paddlewheel impeller. Yes, I know it looks the same as a standard impeller, but it works the same way as a needlewheel by chopping up the air/water mixture. Most skimmers use needlewheels. Having a paddlewheel on a skimmer pump is quite rare.
Last edited by fkshiu; 04-22-2009 at 08:39 PM. |