Silver Arowana 5 to 6″

Silver Arowana – 5 to 6 Inch Juvenile
The Silver Arowana (Osteoglossum bicirrhosum) is a legendary freshwater predator known for its sleek, metallic-silver body, long pectoral fins, and serpentine swimming style. This juvenile, measuring 5 to 6 inches, is the perfect size for aquarists looking to raise and bond with one of the most iconic and powerful fish in the hobby.

Arowanas are surface hunters with keen eyesight, and their jumping ability is well known — they can leap several feet out of the water, so a tightly covered tank is essential.

Ideal Tank Setup:

• Minimum tank size: 150–180 gallons as it grows

• Substrate: Bare or fine gravel

• Decor: Minimal, with open swimming space

• Lid: Secure, tight-fitting to prevent jumping

Feeding:
Carnivorous – enjoys live/frozen foods (like shrimp, feeder fish, crickets), and can be trained on high-quality pellets over time.

Tank Mates (with caution):
Compatible with large, non-aggressive fish like:

• Oscars

• Large Plecos

• Datnoids

• Giant Gouramis
  Avoid fin-nippers or anything small enough to be swallowed.

Water Parameters:

• Temperature: 24–28°C (75–82°F)

• pH: 6.5–7.5

• Grows up to: 30–36 inches

• Lifespan: 10–15 years+ with proper care

The Silver Arowana is not just a fish — it’s a living legend. Highly prized for its beauty, power, and ancient lineage, it’s a dream fish for serious hobbyists looking to make a statement.