Oscar Cichlid
Image: <a href="//commons.wikimedia.org/wiki/User:Gpkp" title="User:Gpkp">Gpkp</a> (CC BY-SA 4.0)
NameOscar Cichlid
Scientific NameAstronotus ocellatus
Common NamesOscar Cichlid, Oscar, Velvet Cichlid, Marble Cichlid, Tiger Oscar
FamilyCichlidae
OriginSouth America, Amazon Basin, Orinoco River, Paraná River
Temperamentaggressive
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 SpeciesLarge Plecos, Arowana, Jaguar Cichlid, Green Terror Cichlid, Firemouth Cichlid, Silver Dollar
Description
Oscars are large, intelligent, and predatory cichlids known for their distinctive patterns and engaging personalities. They are popular aquarium fish but require a spacious tank and careful tankmate selection due to their aggressive nature and significant waste production. Their coloration can vary widely, often featuring mottled patterns of black, grey, and vibrant orange or red.
