What is blue eye mo?

The blue eye mo (Ctenochaetus binotatus) is a species of surgeonfish, also known as a tang, that is native to the Indian Ocean. They are found in coral reefs and coastal rocky areas throughout the region.

Blue eye mo are characterized by their striking blue eyes, which give them their common name. They have a sleek, elongated body with a yellowish-brown coloration and dark bands running vertically along their sides. They have a sharp spine on the caudal peduncle, which gives them their name "surgeonfish" due to its resemblance to a surgeon's scalpel.

Blue eye mo are herbivorous feeders, primarily grazing on algae and seaweed. They play an important role in maintaining the health of coral reef ecosystems by keeping algae growth in check.

Like other surgeonfish, blue eye mo can be territorial and aggressive towards members of their own species. They are also preyed upon by larger fish and marine mammals.

Blue eye mo are popular aquarium fish due to their striking appearance and peaceful nature. However, they require a large tank with plenty of live rock and algae for grazing. They can also be susceptible to certain diseases and should be carefully monitored for signs of illness.