A huge armored catfish found throughout many of the larger rivers of South America, the Soldier or Bacu Catfish is a unique scavenging species which feeds on detritus, dead fish, invertebrates, and even fruit in the wild. In the aquarium, they are gentle giants, and are peaceful towards all tankmates. Due to their heavily armored body and large size, they make good tankmates for large cichlids or other large predatory fish but with their huge adult size will require an equally large aquarium or indoor pond to keep.