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, Velvet Cichlid, Marble Cichlid, Tiger Oscar
FamilyCichlidae
OriginSouth America, Amazon Basin, Orinoco River Basin, Paraná River Basin
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 SpeciesLarge Plecos, Arowana, Green Terror, Jack Dempsey, Firemouth Cichlid, Silver Dollar, Convict Cichlid
Description
The Oscar Cichlid is a large, intelligent, and popular freshwater fish known for its striking patterns and interactive personality. They are native to the Amazon Basin and require a spacious aquarium with excellent filtration due to their size and waste production. Oscars are semi-aggressive and can be territorial, often rearranging tank decor.
