Freshwater Redtail Barracuda

(Grows to- 12")(Temp- 74-80)(How many?-1 or more)  A predatory fish that requires live food,  Aggressive towards small fish, but can be kept in large tanks with big fish.  These fish are not related to marine barracudas, but are in the same family as Tetras.  Also called the Spotted Cachorro, and Sabalo Barracuda.   Native of South America. (Acestrorhynchus falcatus)