The body of this fish is blue-green in color and has pink or yellow stripes running horizontally across its sides. The color of the juvenile is more muted.This fish will grow to 5 inches.It will eat fireworms and pyramidellid snails, protecting corals and clams. In addition, it may eat feather dusters,shrimp, tubeworms, and flatworms. When first introduced to its new home, offer live feeder shrimp to encourage acclimation and a strong appetite. Offer krill, squid and chunks of fish.Provide rockwork and a sandy bottom for this fish to feel "at home".This fish may jump, cover the aquarium.