FS/FT: Flipper Sraper Scrubber - Abbotsford
 

Works on straight and curved glass, but did not work as good as I was hoping on my half-circle tank unfortunately. So, it has seen all of 30 seconds of use, basically brand new. Still in the original packaging.

More details: http://www.flippercleaner.com/Flipper_p_9.html

$25 or trade for corals, fish, etc.

Still available...makes a great stocking stuffer : )