The Red Finned Shark (Epalzeorhynchos frenatum) is also known as the Ruby Shark, Rainbow Sharkminnow, Green Fringelip Labeo, Whitefin Shark and Whitetail Sharkminnow. They are tank bottom and surface cleaners and make an excellent community freshwater fish. http://www.aquaticworld.org/tropical-fish/40-albino-red-finned-shark.htm Visit http://www.aquaticworld.org for beautiful photographs of numerous freshwater, saltwater and tropical fish species together with interesting facts and information about each type of fish.