<p> </p> These magnet braced pumps are starting to pop up everywhere. The Koralia series from Hydor looks pretty cool. Thanks Covey for the heads up! 8) I think the addition of suction cups around the magnets would help reduce vibrations. MOre info: <a href="http://www.hydor.it/inglese/koralia.htm" rel="nofollow">Hydor</a> How much? When? Where?