Orangeblotch Surgeonfish
NameOrangeblotch Surgeonfish
Scientific NameAcanthurus olivaceus
Common NamesOrangeblotch Surgeonfish, Orange-band Surgeonfish, Orange-spot Surgeonfish, Olive Tang
FamilyAcanthuridae
OriginIndo-Pacific, East Africa, Hawaii
Temperamentsemi-aggressive
Dietherbivore
Care Levelintermediate
Minimum Tank Size (Gallons)180
Max Size (Inches)12
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesLarge Angelfish, Butterflyfish, Wrasses, Clownfish, Triggerfish (non-aggressive types), Pufferfish (non-aggressive types), Other non-tang species
Description
The Orangeblotch Surgeonfish is a large, active marine fish known for its olive-brown body and a distinctive bright orange blotch, often outlined in blue, located behind its eye. This species is a voracious algae grazer, playing a crucial role in reef ecosystems. It requires a spacious aquarium with plenty of live rock for grazing and swimming.
