Oscar Cichlid
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NameOscar Cichlid
Scientific NameAstronotus ocellatus
Common NamesOscar Cichlid, Oscar, Velvet Cichlid, Marble Cichlid
FamilyCichlidae
OriginSouth America, Amazon Basin, Orinoco River Basin
Temperamentsemi-aggressive
Dietomnivore
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, Arowanas, Green Terrors, Jack Dempseys, Large Catfish
Description
Oscars are large, intelligent, and popular South American cichlids known for their distinct patterns and interactive personalities. They require spacious aquariums and robust filtration due to their size and significant waste production. They are often kept as solitary specimens or with other large, compatible fish.
