Silver Arowana
NameSilver Arowana
Scientific NameOsteoglossum bicirrhosum
Common NamesSilver Arowana, Arowana, Dragon Fish
FamilyOsteoglossidae
OriginSouth America, Amazon Basin, Essequibo River, Rupununi River
Temperamentsemi-aggressive
Dietcarnivore
Care Leveladvanced
Minimum Tank Size (Gallons)250
Max Size (Inches)40
Water TypeFreshwater
Temperature Range (°F)75-82
pH Range6.0-7.0
Compatible SpeciesLarge Plecos, Datnoids, Large Catfish (e.g., Redtail Catfish - with caution due to size), Large Cichlids (e.g., Oscar, Green Terror - with caution), Pacu (also gets very large)
Description
The Silver Arowana is a large, predatory freshwater fish characterized by its elongated body, large scales, and distinctive upturned mouth. Native to the Amazon basin, it is a surface feeder that requires a very spacious aquarium due to its impressive adult size.
