Arowana Fish Similar – Discover Stunning & Manageable Alternatives

Written ByHoward Parker

Do you dream of a magnificent “dragon fish” gracing your aquarium, but find the thought of housing a true arowana a bit daunting? You’re not alone! Many aquarists are captivated by the majestic presence and prehistoric beauty of arowanas, only to realize the immense commitment in terms of tank size, specialized care, and significant investment. It’s a common struggle, and one that often leaves enthusiasts wondering if they can ever achieve that awe-inspiring look.

Here at Aquifarm, we understand that desire. That’s why we’re going to dive deep into the world of fish that are arowana fish similar, offering you fantastic alternatives that capture that iconic allure without the monumental challenge. This comprehensive guide promises to equip you with the knowledge to choose, care for, and enjoy a truly spectacular fish that evokes the arowana’s grandeur, perfectly suited for the dedicated hobbyist.

In this post, we’ll explore various species that share traits with arowanas, from their elegant, elongated bodies to their predatory charm. We’ll cover everything from selecting the right species for your setup to providing optimal care, ensuring your chosen “arowana fish similar” thrives. Get ready to discover your next aquatic centerpiece!

Arowana Fish Similar: Why Seek Alternatives?

The allure of the arowana is undeniable. Their shimmering scales, powerful swimming, and ancient appearance make them a true spectacle. However, owning a genuine arowana (like the Silver Arowana or Asian Arowana) comes with a unique set of challenges that can be overwhelming for many hobbyists. Understanding these challenges helps us appreciate the benefits of arowana fish similar species.

Firstly, size is a major factor. Many arowana species grow to be several feet long, requiring enormous aquariums—often hundreds of gallons—which are impractical for most homes. This isn’t just about length; it’s about swimming space, filtration needs, and the sheer volume of water to maintain. The cost of such a setup, from the tank itself to powerful filtration and heating, can be astronomical.

Secondly, their specialized care requirements can be demanding. Arowanas are powerful jumpers, necessitating secure lids. Their diet is primarily carnivorous, often requiring live or high-quality frozen foods. They can also be territorial and aggressive, limiting tank mate options. Furthermore, certain species, particularly Asian Arowanas, are protected under CITES, making them expensive, often requiring permits, and sometimes illegal to own in certain regions.

For these reasons, many aquarists wisely seek fish that are arowana fish similar. These alternatives allow you to enjoy a similar aesthetic and predatory behavior on a more manageable scale, both in terms of tank size and overall care. Don’t worry—these fish are perfect for beginners ready to step up their game!

Top Picks for Arowana Fish Similar: Stunning & Accessible Options

If you’re looking for that distinct “dragon fish” vibe without the extreme commitment, you’re in luck! There are several incredible species that offer a similar profile, predatory nature, or unique elegance. Here’s a detailed arowana fish similar guide to some of our favorites, showing you how to arowana fish similar species into your home aquarium.

African Butterfly Fish (Pantodon buchholzi)

The African Butterfly Fish is perhaps the closest in appearance to a true arowana, especially when viewed from above. It possesses a distinctive, elongated body, large pectoral fins resembling wings, and an upturned mouth perfect for surface feeding. They are truly fascinating creatures that occupy the very top layer of the water column.

  • Size: Grows up to 4-5 inches (10-13 cm).
  • Tank Size: A 20-gallon long (or larger) is suitable for a single specimen.
  • Temperament: Generally peaceful with fish too large to be eaten. They can be predatory towards very small tank mates.
  • Why they’re similar: Their surface-dwelling habit, upturned mouth, and ancient appearance evoke a mini-arowana. They’re also excellent jumpers, so a tight-fitting lid is essential, just like with true arowanas.

Pike Cichlids (Crenicichla spp.)

Pike cichlids are a diverse group of predatory cichlids known for their elongated, torpedo-shaped bodies and sharp, often striking patterns. While they don’t share the same mouth structure, their predatory nature and streamlined form can certainly give off an “arowana-lite” vibe, especially the larger species.

  • Size: Varies greatly by species, from 6 inches to over 2 feet. Research your specific species!
  • Tank Size: Depends on species. Smaller pikes might do well in 55+ gallons, larger ones require 125+ gallons.
  • Temperament: Highly predatory and territorial. Best kept with robust, similarly sized fish, or as a species-only tank.
  • Why they’re similar: Their aggressive, predatory hunting style and sleek, powerful bodies resonate with the arowana’s nature.

Silver Hatchetfish (Gasteropelecus levis)

While not elongated like an arowana, hatchetfish share the arowana’s dedication to the water’s surface. They have a unique, deep-chested body shape that allows them to “fly” short distances above the water to escape predators. Their shimmering silver scales can be reminiscent of a young silver arowana.

  • Size: Up to 1.5 inches (4 cm).
  • Tank Size: 10-20 gallons for a small school. They are schooling fish.
  • Temperament: Peaceful and shy. Best kept in groups of 6 or more.
  • Why they’re similar: They are strictly surface dwellers, much like arowanas, and are known for their jumping ability. They offer a delicate, shimmering presence at the top of the tank.

Datnoid (Tigerfish – Datnioides spp.)

Datnoids, often called Tigerfish, are absolutely captivating fish with bold vertical stripes and a robust, somewhat compressed body. They have a distinct mouth structure and a predatory stance that, while different from an arowana, projects a similar air of ancient power and alertness. Their striking patterns make them a true showpiece.

  • Size: Varies by species, from 8 inches to over 2 feet.
  • Tank Size: 75 gallons for smaller species, 180+ gallons for larger ones.
  • Temperament: Predatory and can be aggressive, especially when young or if kept alone. Best with robust, similarly sized tank mates.
  • Why they’re similar: Their majestic presence, predatory nature, and impressive patterns offer a different but equally compelling “dragon fish” aesthetic.

Bichirs (Polypterids – Polypterus spp.)

Bichirs are ancient, eel-like fish with distinct dorsal finlets and robust, armored bodies. They possess a unique “lung” that allows them to breathe atmospheric air, a trait shared with arowanas (who can also gulp air). While they are bottom-dwellers, their prehistoric look and powerful movements are undeniably impressive and command attention.

  • Size: Varies widely, from 6 inches (e.g., Senegal Bichir) to over 3 feet (e.g., Ornate Bichir).
  • Tank Size: 40 gallons for smaller species, 125+ gallons for larger ones.
  • Temperament: Generally peaceful but predatory towards anything that fits in their mouth. Excellent community fish with larger, non-aggressive species.
  • Why they’re similar: Their ancient, “dragon-like” appearance and robust build, combined with their ability to breathe air, make them a fantastic, distinctive alternative.

Dragon Goby (Gobioides broussonnetii)

Also known as the Violet Goby, the Dragon Goby is a unique brackish water fish with a long, eel-like body and prominent dorsal fin that flows like a dragon’s mane. While shy and filter feeders (not predatory), their striking appearance and name alone make them a strong contender for the “arowana fish similar” category for those seeking a truly exotic look.

  • Size: Up to 18-24 inches (45-60 cm).
  • Tank Size: 55 gallons or larger for a single adult.
  • Temperament: Very peaceful and shy. Best kept with other peaceful brackish fish. They are filter feeders, not predators.
  • Why they’re similar: Their long, sinuous body, large fins, and common name evoke a mythical dragon. They bring a unique, flowing elegance to the aquarium.

Creating the Perfect Habitat: Arowana Fish Similar Care Guide & Best Practices

Once you’ve chosen your magnificent arowana fish similar, the next step is providing an environment where it can truly flourish. This isn’t just about throwing a fish in a tank; it’s about thoughtful planning and consistent care. Follow this arowana fish similar care guide to set your aquatic friend up for success.

Tank Size and Setup

Always prioritize tank size based on the adult size of your chosen species. A common mistake is buying a small fish for a small tank, only to realize it quickly outgrows its home. For any of the “arowana similar” fish, bigger is almost always better.

  • Space to Swim: These fish need room to move, especially the more active ones. Length and width are often more important than height.
  • Secure Lid: Many of these species (like African Butterfly Fish and Hatchetfish) are expert jumpers. A tight-fitting lid with no gaps is non-negotiable.
  • Substrate: Most will appreciate a soft sand substrate, especially bottom-dwellers like bichirs, to protect their barbels and allow for natural foraging.
  • Decor: Provide plenty of hiding spots using driftwood, rocks, and sturdy plants. This offers security and reduces stress. Ensure decor is stable and won’t trap or injure your fish.

Water Parameters and Quality

Maintaining stable, pristine water conditions is crucial for the health and longevity of your fish. Regular water changes and diligent monitoring are key arowana fish similar best practices.

  • Temperature: Most tropical species thrive in temperatures between 75-82°F (24-28°C).
  • pH: Generally, a slightly acidic to neutral pH (6.5-7.5) is suitable for most of these fish, but always research your specific species. Dragon Gobies require brackish water.
  • Filtration: Invest in robust filtration. Canister filters or large hang-on-back filters are excellent. Over-filter rather than under-filter.
  • Water Changes: Perform weekly or bi-weekly water changes of 20-30% to keep nitrates low and replenish essential minerals.

Tank Mates

Carefully consider tank mates. Many of these fish are predatory. The golden rule is: if it fits in their mouth, it’s food. Choose fish that are too large to be eaten, can handle similar water parameters, and won’t outcompete your centerpiece for food or territory.

Feeding Your Arowana Fish Similar: Nutrition Tips for Thriving Fish

Proper nutrition is paramount for vibrant colors, strong growth, and overall health. Most arowana fish similar species are carnivores or omnivores with a strong carnivorous leaning. Here are some essential arowana fish similar tips for feeding.

  • Variety is Key: Don’t stick to just one food. Offer a mix of high-quality pellets, frozen foods (bloodworms, brine shrimp, Mysis shrimp, krill), and occasional live foods (feeder fish, crickets, earthworms).
  • Surface Feeders: African Butterfly Fish and Hatchetfish primarily feed from the surface. Ensure floating foods are available.
  • Bottom Dwellers: Bichirs will appreciate sinking pellets, frozen foods, and worms that reach the bottom.
  • Predatory Instincts: Pike Cichlids and Datnoids thrive on a diet rich in protein. Offer larger chunks of frozen fish, shrimp, or specialized carnivore pellets.
  • Feeding Frequency: Juveniles may need to be fed 1-2 times a day, while adults can often thrive on feeding every other day or a few times a week, depending on the species and food type. Avoid overfeeding.

Common Challenges & Solutions with Arowana Fish Similar

Even with the best intentions, you might encounter some bumps along the road. Being prepared for common problems with arowana fish similar species will help you act quickly and effectively.

Aggression and Territoriality

Some of these fish, especially pike cichlids and datnoids, can be aggressive. This often manifests as fin nipping, chasing, or outright attacking smaller or weaker tank mates.

  • Solution: Choose appropriate tank mates that are robust and similarly sized. Provide plenty of hiding spots and visual breaks in the aquarium to reduce direct confrontations. Sometimes, increasing the tank size can help dilute aggression.

Dietary Issues and Picky Eaters

Some fish might be reluctant to eat prepared foods, especially if they were wild-caught or accustomed to live food.

  • Solution: Start with live foods and gradually introduce frozen alternatives by mixing them. Wiggle frozen foods to simulate movement. Patience is crucial. Ensure food is appropriately sized for their mouths.

Jumping

As mentioned, surface dwellers like African Butterfly Fish and Hatchetfish are prone to jumping out of the tank.

  • Solution: Invest in a heavy, tight-fitting lid with no gaps. Even small openings around filters or heaters can be an escape route. Maintain good water quality to prevent stress that might trigger jumping.

Disease Prevention

Like all fish, these species can be susceptible to common aquarium diseases if water quality is poor or they are stressed.

  • Solution: The best defense is a good offense: maintain excellent water quality, provide a balanced diet, avoid overstocking, and quarantine new fish. Watch for signs of illness like lethargy, clamped fins, spots, or abnormal swimming.

Sustainable & Eco-Friendly Choices for Your Arowana Fish Similar Aquarium

As responsible aquarists, it’s important to consider the environmental impact of our hobby. Making sustainable arowana fish similar choices contributes to the health of aquatic ecosystems and supports ethical practices. Here’s how you can be more eco-friendly.

Responsible Sourcing

Always inquire about the origin of your fish. Opt for captive-bred specimens whenever possible. This reduces pressure on wild populations and often results in hardier fish that are already accustomed to aquarium life. If wild-caught, ensure they come from a reputable supplier committed to sustainable collection practices.

Energy Efficiency

Aquariums use a significant amount of electricity. Look for energy-efficient heaters, filters, and LED lighting. Proper insulation of your tank (e.g., placing it away from drafts, using a cabinet) can help reduce heating costs.

Water Conservation

While water changes are essential, consider ways to minimize waste. You can use siphoned aquarium water (provided it’s free of harmful chemicals) to water non-edible plants in your garden, as it’s rich in nutrients.

Eco-Friendly Products

Choose aquarium products from companies committed to sustainability. This includes things like responsibly harvested driftwood, inert substrates, and biodegradable cleaning supplies where appropriate. Reduce single-use plastics where possible.

Frequently Asked Questions About Arowana Fish Similar

Are these fish truly easier to care for than real arowanas?

Generally, yes! While some still require large tanks and specific care, none demand the extreme space, specialized environment, or legal/financial commitment of most true arowana species. They offer a more accessible path to owning a majestic, predatory fish.

Can I keep multiple “arowana fish similar” species together?

It depends entirely on the specific species! Some, like African Butterfly Fish, can coexist with robust, peaceful tank mates. Others, like Pike Cichlids and Datnoids, are highly predatory and territorial, requiring very careful selection of similarly sized, robust companions, or even a species-only tank. Always research compatibility thoroughly before mixing.

What’s the minimum tank size for a Bichir or Datnoid?

For smaller bichir species like the Senegal Bichir, a 40-gallon breeder tank can work for a single specimen, though larger is always better. For larger bichirs or datnoids, you’re looking at 125-180 gallons or more, especially for adults, to ensure adequate swimming space and reduce aggression. These fish need room to grow and thrive.

How do I ensure my alternative arowana fish similar are healthy and vibrant?

The keys to health are consistent, high-quality care: maintaining stable and pristine water parameters through regular water changes and robust filtration, providing a varied and nutritious diet, ensuring appropriate tank size and decor, and carefully selecting compatible tank mates. Observing your fish daily for any changes in behavior or appearance will also help you catch potential issues early.

Do any of these alternatives jump as much as a true arowana?

African Butterfly Fish and Hatchetfish are renowned for their jumping ability, often leaping out of the water to catch insects or escape perceived threats. While not all “arowana fish similar” jump to the same extent, a secure, tight-fitting lid is a wise precaution for almost any active, surface-dwelling or predatory fish.

Conclusion

While the majestic arowana holds a special place in the hearts of many aquarists, the dream of owning such a magnificent creature doesn’t have to be out of reach. By exploring the incredible world of arowana fish similar species, you open up a realm of stunning alternatives that offer comparable beauty, fascinating behaviors, and a more practical approach to aquarium keeping.

From the surface-skimming elegance of the African Butterfly Fish to the ancient, powerful presence of a Bichir, there’s a perfect “dragon fish” alternative waiting for your aquarium. Remember, success lies in thorough research, thoughtful planning, and consistent care. Armed with this arowana fish similar guide, you’re now ready to choose a fish that will captivate and inspire, becoming the undisputed centerpiece of your aquatic world.

So, take a deep breath, embrace the adventure, and prepare to be amazed by the incredible diversity our hobby has to offer. Go forth and create an aquarium that truly reflects your passion!

Howard Parker
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