Silver Arowana
Osteoglossum bicirrhosum · family Osteoglossidae
Parameters
- Temperature
- 24–30 °C
- pH
- 6–7
- Hardness
- 1–12 °dGH
- Tank volume
- from 1000 L
- Maximum size
- up to 90 cm
- Group size
- min 1, ideal 1
- Temperament
- Predator
- Swimming zone
- Top
- Difficulty
- Expert
- Lifespan
- 10–20 years
Description
Silver arowana — a large predator up to 90 cm long, known as 'monkey fish' for leaping after prey. Only for serious hobbyists with huge tanks.
Care
Tank from 1000 L, length at least 2 m. Heavy, tightly fitted lid — they jump powerfully. Warm soft water, strong filtration.
Feeding
Feed pieces of fish, shrimp, mice (for adults). Juveniles take bloodworm and earthworms.
Compatibility
Compatibility data not yet available.
FAQ
- Почему арован выпрыгивает из аквариума?
- Это охотничья реакция — в природе ловят насекомых с нависших веток. Закрытая крышка обязательна, иначе погибнут от падения.
Goldie editorial team
Practising aquarists with a combined 30+ years of experience · Biologists and editors, fact-checking against FishBase and Seriously Fish · Every piece is reviewed by a qualified ichthyologist before publication
Scientific board — ichthyologists and veterinarians
Ichthyologists and veterinarians with university degrees · Reference FishBase, Seriously Fish and peer-reviewed literature · Sign every reviewed article with their credentials shown
Sources
- Wikipedia: Osteoglossum bicirrhosum · Wikipedia · 2026-05-22