Red Oscar
Image: <a href="//commons.wikimedia.org/wiki/User:Mazapura" title="User:Mazapura">Mazapura</a> (CC BY-SA 3.0)
NameRed Oscar
Scientific NameAstronotus ocellatus
Common NamesOscar, Velvet Cichlid, Marble Cichlid, Tiger Oscar
FamilyCichlidae
OriginSouth America, Amazon Basin, Orinoco River, Paraná River
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)75
Max Size (Inches)14
Water TypeFreshwater
Temperature Range (°F)74-81
pH Range6.0-7.5
Compatible SpeciesGreen Terror, Jack Dempsey, Large Plecos, Silver Dollars, Arowanas, Large Catfish
Description
The Oscar is a large, intelligent cichlid known for its striking patterns and interactive personality. They are popular aquarium fish but require significant tank space and robust filtration due to their size and waste production. Oscars can be territorial and predatory, especially towards smaller fish.
