Yellow Boxfish
NameYellow Boxfish
Scientific NameOstracion cubicus
Common NamesYellow Boxfish, Cube Boxfish, Polka Dot Boxfish
FamilyOstraciidae
OriginIndo-Pacific
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)125
Max Size (Inches)18
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesTangs, Angelfish (peaceful species), Wrasses (peaceful species), Damsels (peaceful species), Clownfish
Description
The Yellow Boxfish is a distinctive marine fish known for its cube-shaped body and bright yellow coloration covered in black-ringed white spots, which become smaller and more numerous with age. It is a peaceful species but can release a potent toxin (ostracitoxin) when stressed, making careful tankmate selection crucial. They are slow swimmers and require a well-established, spacious aquarium with plenty of hiding spots.
