Arowana

Size	Up to 36 inches (90 cm) in captivity
Weight	Up to 4.4 pounds (2 kg)
Lifespan	Up to 20 years in captivity
Body Shape	Elongated and streamlined
Scales	Large, metallic, and reflective
Color	Predominantly silver with metallic highlights; may have red or green accents
Mouth	Terminal (at the front)
Fins	Long dorsal and anal fins, pectoral and pelvic fins
Habitat	Freshwater rivers, streams, and lakes in South America and Southeast Asia
Diet	Carnivorous - primarily feeds on small fish, insects, and crustaceans
Aquarium Size	Minimum of 100-150 gallons for juveniles, larger for adults
Tank Decor	Dense vegetation, driftwood, and hiding spots; open swimming space is essential
Compatibility	Best kept with similar-sized tank mates; avoid keeping with small fish or other Arowanas

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