I don't have any experience with the Quiet One, but I've read some negative things, so you may want to inquire further before you put it into service. The Koralias are nice powerheads. Very wide water dispersal. But I think a #2 will be all but undetectable in a tank that size. If you can exchange them, you may want to move up to #4's.
__________________
Why can't my wife see this stuff as an investment?
|