The Ultimate Guide to Arowana Fish Keeping: Enhance Your Aquarium Experience

The Ultimate Guide to Arowana Fish Keeping: Enhance Your Aquarium Experience

Published on: 20th May, 2023

Hello Arowana enthusiasts and aspiring fish-keepers!

Welcome to the vibrant, fascinating world of Arowana fish keeping! We, at, are here to share a comprehensive guide to maintaining and appreciating these majestic creatures. With their striking features and unique personalities, Arowanas undoubtedly make a stunning centrepiece for any aquarium.

An Introduction to Arowanas

Arowanas, often referred to as 'dragon fish', are one of the most coveted fish species among aquarium hobbyists. With their elongated bodies, shimmering scales, and barbels that resemble the mythical dragon's whiskers, it's no wonder they have a reputation for bringing good luck and prosperity.

Essential Arowana Care

Arowanas require specific care to ensure they thrive and exhibit their remarkable features. They are large, active fish, so a spacious tank is a must. Here are some essentials you need to know:

Tank Size: Start with a tank that is at least 250-300 gallons for a single adult Arowana, as they can grow up to 3 feet in length. A longer and wider tank is preferable to a taller one, as Arowanas are surface dwellers and jumpers.

Water Parameters: Arowanas prefer slightly acidic to neutral pH levels (6.0 - 7.0), and the water temperature should be maintained between 75°F and 86°F. Regular water changes and a robust filtration system will help maintain the water quality.

Diet: Arowanas are carnivores. Feed them a varied diet of insects, shrimp, and fish for optimal health. Occasionally, offer treats like mealworms and feeder goldfish.

Tank Setup: Arowanas prefer minimalistic tank setups with plenty of open swimming space. However, adding a few aquatic plants and driftwood can enhance the tank's aesthetics and provide hiding places.

Arowana Health

As large and active fish, Arowanas are prone to certain health issues:

Drop Eye Syndrome: This condition, characterized by one or both eyes pointing downward, is common in Arowanas. While its exact cause is unknown, a well-balanced diet and keeping stress levels low can help prevent it.

Chill: Arowanas are susceptible to sudden temperature drops. Invest in a reliable heater to maintain stable water temperatures.

To detect any health issues early, watch out for signs such as lethargy, loss of appetite, changes in swimming behavior, or physical changes.

Selecting Your Arowana

When choosing an Arowana, always buy from a reputable dealer to ensure you are getting a healthy, legally sourced fish. Observe the fish closely: it should have clear eyes, vibrant color, and an active disposition.

Remember, each Arowana subspecies has unique requirements and growth potential. Make sure you are prepared for their adult size and have the proper setup ready.

Engaging with the Arowana Community

Join online forums, follow expert blogs, and engage with other Arowana keepers. A community can offer invaluable advice, practical tips, and support as you embark on your Arowana fish-keeping journey. And don't forget to share your experiences too!

As an Arowana enthusiast, it's our responsibility to promote ethical and sustainable fish keeping practices. With patience and commitment, you will experience the joy of nurturing these living 'dragons' in your home.

Keep visiting us at for more in-depth articles, expert advice, and interactive forums. Your journey into the captivating world of Arowana fish keeping starts here!

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