"Leopard Wrasse" of the Macropharyngodon
Pretty sure that species is Macropharyngodon Bipartus. Leopard wrasses are moderately difficult species to keep as their eating habits are picky. Sometimes they just dont eat in captivity. More often than not they will eat, but every now and again you'll get an individual that won't. They eat most frozen meaty foods (brine, mysis, bloodworm, chopped krill, or even roe). Also remember that they burrow in the sand bed to sleep, so make sure you have at least an inch for them