Atlantic Mutton Hamlet
NameAtlantic Mutton Hamlet
Scientific NameHypoplectrus unicolor
Common NamesButter Hamlet, Atlantic Mutton Hamlet, Hamlet
FamilySerranidae
OriginWestern Atlantic Ocean, Caribbean Sea, Gulf of Mexico, Florida, Bahamas
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)50
Max Size (Inches)5
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesTangs, Larger Wrasses, Angelfish (non-dwarf), Larger Gobies, Hawkfish, Lionfish (larger species)
Description
The Atlantic Mutton Hamlet, commonly known as the Butter Hamlet, is a small, predatory reef fish known for its variable coloration, often mottled brown to yellow with iridescent blue markings. They are territorial and can be semi-aggressive, especially towards conspecifics or similar-looking fish. This species requires a well-established saltwater aquarium with plenty of rockwork for hiding.
