I went from a Prizm to the Remora. There is absolutly no comparison.
Save the $60 to $70 you would spend on the Prizm for the Remoa. The Prizm was loud, had to be adjusted every other day, some days would produce no foam, others it would fill the cup with water. I speak from my own expeience, it's 100% junk!
I ordered my Remora from CaptiveReefs and could not be happier. Within 3 days of installation it started producing a nice dry foam and I can barley hear the thing running unless I'm standing next to the tank.
Best $165 dollars I've spent since I purchased my Live Rock from LiveRocks.com
Marine Tank: Oceanic 58 Gallon RR â–* Established October 2004
Planted Tank: Oceanic 58 Gallon â–* Established September 2005