The Sunset Banana Wrasse as an adult, it takes on a yellow appearance if female, and a blue appearance if male. Both sexes have facial markings in green and fine vertical striping along the body. The fins are very colourfully marked.
It should reside in a 125 gallon or larger aquarium, with other aggressive tank mates, such as Tangs, Puffers and small Triggers and Angels. They are active fish and require plenty of rocks for hiding and a tight-fitting lid. It will become territorial and harass any new additions to the community, therefore, it should be added last to the tank. It may be kept with a mate, if the aquarium is 125 gallons or larger. It may eat mantis shrimp and bristleworms. It does not eat corals or live plants.
The Sunset Banana Wrasse diet should include vitamin enriched frozen mysis shrimp, vitamin enriched frozen brine shrimp, and other meaty foods along with a high quality marine flake and marine pellet food.