The Green Coris (or just green) wrasse needs a 75 gallon or larger aquarium. They are jumpers, so a tight-fitting lid is recommended. Also, they need a 2-3 inch sandy bottom to hide under if frightened.
It will eat fireworms and pyramidellid snails protecting corals and clams. In addition, it may eat feather dusters, wild shrimp, tubeworms, and flatworms, so they should be monitored in a reef tank.
