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NFC: A filter idea

To: nfc at actwin_com, nanfa at aquaria_net
Subject: NFC: A filter idea
From: "D. Martin Moore" <archimedes at master_localink4.com>
Date: Sat, 8 Jan 2000 20:19:21 -0600

I have always wanted to replace the standard impellor in an outside 
power filter with an archimedes screw.  I claim it would be much 
more efficient, with the side benefit of not being destructive to 
beneficial plankton.  Any thoughts on this?  Does anybody know 
how to fabricate such a part?


Prost,

Martin
------
"Cry to it, nuncle. as the cockney did to the eels when she put 'em i' the
paste alive; she knapped 'em o' the coxcombs with a stick, and cried 'Down
wantons, down!'"

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Re: NFC: A filter idea

From: Sajjad Lateef <sajjad at acm_org>

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