The Yellow Flanked Fairy Wrasse is multicoloured with a greenish-blue head and a large yellow triangular patch on its sides. 
The Yellow Flanked Fairy Wrasse is a very peaceful, active fish that will bring both colour and activity to a fish-only or reef aquarium of 150 litres or larger. They will not bother any corals or invertebrates making them a perfect fish for the reef aquarium. These wrasses like to jump, so a tight fitting canopy is recommended.
The Yellow Flanked Fairy Wrasse diet should include vitamin enriched frozen mysis and brine shrimp, and other meaty foods along with a high quality marine flake and pellet food.