Indian ocean hangers generally live in the coral reefs of the Indian Ocean. They like to eat seaweed, which is the reproduction of group spawning. The body of the Indian Ocean hanging fish is creamy yellow and reddish on the whole, the head is gray-blue, the edge of the caudal fin is blue, and the rest is a relatively transparent light color. The caudal fin of the adult fish is crescent-shaped.

Although Indian sea slugs are also fed animal bait like other fish, but need to pay attention to provide enough plant bait such as seagrass and seaweed. This strengthens their body's immunity, reduces aggressive behavior and improves their overall health. Dried seagrass can also be tied to the stone for feeding, and it is recommended to feed 3 times a day. Or prepare some artificial plant bait, which can be more convenient.