I also immediately thought it looked a bit like a molly (they could survive in a salt water tank..) but the more I look at it the more it looks nothing like any molly I've ever seen. definitely a gorgeous fish though.
forum community dedicated to tropical fish owners and enthusiasts. Come join the discussion about species,breeding, health, behavior, aquariums, adopting, care, classifieds, and more! Open to fish, plants and reptiles living in freshwater or saltwater environments.