Notchheaded Marblefish
NameNotchheaded Marblefish
Scientific NameAplodactylus arctidens
Common NamesNotchheaded Marblefish, Marblefish
FamilyAplodactylidae
OriginSouthwestern Pacific Ocean, New Zealand, Southeastern Australia
Temperamentpeaceful
Dietherbivore
Care Levelexpert
Minimum Tank Size (Gallons)250
Max Size (Inches)23.6
Water TypeSaltwater
Temperature Range (°F)50-68
pH Range8.1-8.4
Compatible SpeciesOther large temperate marine fish, Large wrasses, Other non-aggressive temperate species
Description
The Notchheaded Marblefish is a temperate marine fish found in the Southwestern Pacific, known for its cryptic, mottled coloration that provides excellent camouflage on rocky, algal-covered reefs. This large species is primarily herbivorous, grazing on various seaweeds. Due to its size and specific environmental needs, it is rarely kept in home aquariums.
