Hey, I know it's not saltwater but I'll give it try anyway.
I have a breeding colony of 11 Petrochromis Trewavase that I need to sell to make room for new fish. 2 males and 9 females. Breeds regularly and are in excellent shape. These fish are not common and demand a fairly high price in the market, however I sacrificing them for $225.
I also have another colony of 7 Tropheus Duboisi. This is an adult breeding colony that has produced hundreds of babies to date and still going strong. Again they have to go because of new fish arriving soon.
There is 2 males and 5 females. Asking $140.
Please ask if you need additional information. Here are a couple links to pictures of what they look like.
http://www.airfish.de/Stockliste/Tro...oisi_maswa.htm
http://www.airfish-cichlids.com/Stoc..._trewavase.htm