If you haven't already, I'd head on over to the Alberta Aquatica forum. They are much more freshwater dominated and there may be a buyer on there. Used it alot when I kept cichlids and the people are nice and knowledgeable so even if there isn't a buyer, they may be able to point you in the right direction on where to take him.
http://albertaaquatica.com/ is the website. Hope Norman finds a home!
Kelly