Is the Jardini Arowana the Right Centerpiece for Your Aquarium?

Looking to turn your tank into something unforgettable? The Jardini Arowana might be exactly what you need. Known for its striking looks and powerful personality, this fish doesn’t just swim—it owns the space. At Monster Aquarium, we’ve seen how this species can completely transform an aquarium into a bold and majestic underwater world.

But is it the right fit for you? Let’s break it down.

A Bold Look That Turns Heads

The Jardini Arowana isn’t shy. With its sleek, metallic body and shimmery, silver-bronze scales, this fish makes a serious statement. Add in those graceful, dragon-like movements and you’ve got a showstopper that draws attention from every corner of the room.

Whether you’re setting up a home aquarium or building out a display tank for your business, a Jardini brings that dramatic flair people remember. It’s no wonder it’s one of the most popular picks among seasoned aquarists.

Size Matters: How Big Does It Get?

Before you hit “buy,” know this—Jardinis grow large. Like, up to 24 inches large. So, if you’re working with a compact setup, you might want to consider a different species. But if you’ve got room—or you're ready to upgrade—this fish rewards the effort.

For a Jardini to thrive, we recommend a tank that’s at least 180 gallons, ideally more. That gives them plenty of room to swim freely and show off their impressive movement.

Not for the Faint of Heart

Here’s where things get real. Jardinis are not community fish. They’re known to be territorial and aggressive, especially as they grow. That doesn’t mean you can’t house them with other species—but it does mean you need to choose tank mates very carefully. At Monster Aquarium, we usually suggest keeping them either solo or with equally confident, robust fish like large catfish or armored plecos.

They’re best suited for hobbyists who’ve already got some experience under their belt. If this isn’t your first tank and you’re ready for a fish with presence and personality, this might be the perfect challenge.

Easy on the Eyes, Tough on Care

While Jardinis aren’t too demanding when it comes to water conditions, they do need consistency. You’ll want to keep the water clean, stable, and well-oxygenated. A powerful filtration system is key, especially with such a large and messy eater.

Speaking of food, this fish isn’t picky—but it does have a big appetite. From high-quality pellets to live or frozen food like shrimp or feeder fish, they love a varied diet that matches their carnivorous nature.

Why Go with a Jardini Arowana?

If you’re looking for a fish that dominates your tank—not just in size but in sheer presence—the Jardini Arowana is tough to beat. Its shimmering body, regal movements, and confident attitude make it a true centerpiece. It brings energy to your aquarium like no other species can.

At Monster Aquarium, we keep a healthy selection of Jardini Arowana for sale, sourced with care and ready for their next home. We work with hobbyists of all levels to match the right fish with the right setup. Whether you're building a new display from scratch or upgrading your current tank, we’ve got the guidance and gear to help make it a success.

Ready to Welcome One Home?

Thinking about adding a Jardini to your setup? Stop by Monster Aquarium online or visit our store in Queens. We’ve got some of the best Jardini Arowana for sale in NYC—plus the equipment, food, and expert advice to help you care for them the right way.

Give your tank the centerpiece it deserves. Let the Jardini Arowana take the spotlight.