Oscar Cichlid
Image: Elma from Reykjavík (CC BY 2.0)
NameOscar Cichlid
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, Silver Dollar, Large Pleco, Synodontis Catfish, Bichir
Description
Oscars are popular, large South American cichlids known for their intelligence and interactive personalities. They exhibit a variety of color patterns, including the common 'tiger' and 'albino' variations. Due to their significant size and waste production, they require a large aquarium and robust filtration.
