Otopharynx Lithobates Males are dark blue in color, often with hints of yellow found within the body.  An electric yellow streak is displayed up their face and dorsal fin. Adult Size:  5-6''     Temperament:  Moderately aggressive and predatory.  They will eat other fish, if they are small enough. Compatibility:  Keep with other Peacocks and Haps of a similar size. Avoid keeping with Mbunas. Suggested Diet:  SRC Hi-Intensity color food to promote color development.