Western Rock Blackfish
NameWestern Rock Blackfish
Scientific NameGirella tephrops
Common NamesWestern Rock Blackfish
FamilyKyphosidae
OriginWestern Australia
Temperamentsemi-aggressive
Dietherbivore
Care Leveladvanced
Minimum Tank Size (Gallons)180
Max Size (Inches)15.7
Water TypeSaltwater
Temperature Range (°F)60-75
pH Range8.1-8.4
Compatible SpeciesOther large temperate marine fish, Robust wrasses, Large damselfish (if tank is very large)
Description
The Western Rock Blackfish is a robust, dark-bodied temperate marine fish native to the coastal waters of Western Australia. Primarily herbivorous, it grazes on algae in rocky reef environments. This species grows large and requires a very spacious, well-maintained saltwater aquarium.
