GOLDEN DORADO (Salminus brasiliensis) – Wild Caught (RARE)

One of South America’s Most Powerful Freshwater Predators

The Golden Dorado (Salminus brasiliensis) is one of the most legendary freshwater game fish in the world and an exceptionally rare species in the aquarium hobby. Renowned for its brilliant golden body, powerful jaws, muscular build, and relentless swimming ability, this remarkable South American predator is highly prized by experienced monster fish keepers seeking a truly extraordinary display specimen.

Wild-caught Golden Dorados are especially desirable because of their exceptional colour, natural body shape, and robust genetics. Native to the Paraná, Paraguay, Uruguay, and La Plata River systems of South America, this active predator inhabits fast-flowing rivers where it constantly patrols in search of fish and other aquatic prey. In captivity, it requires an exceptionally large aquarium with pristine water quality, strong filtration, and abundant swimming space.

Monster Aquarium Canada proudly offers healthy wild-caught Golden Dorado with professional live fish shipping across Canada. Every specimen is carefully acclimated, health-checked, and securely packed to help ensure a safe arrival.

Care Requirements

Aquarium Size

A minimum 300-gallon aquarium is recommended for juvenile specimens, while 500 gallons or larger is strongly advised for long-term care. This species is an extremely active swimmer and requires substantial horizontal swimming space.

Water Parameters

• Scientific Name: Salminus brasiliensis
• Common Name: Golden Dorado
• Type: Wild Caught
• Adult Size: 30–40 inches (75–100 cm)
• Temperature: 22–28°C (72–82°F)
• pH: 6.5–7.8
• Water Hardness: Soft to Moderately Hard
• Care Level: Expert
• Temperament: Highly Predatory and Active
• Diet: Carnivore
• Origin: Paraná, Paraguay, Uruguay, and La Plata River Basins, South America
• Lifespan: 10–15 years with proper care

Diet

Golden Dorados require a high-protein carnivorous diet consisting of premium predator pellets, fish fillets, shrimp, prawns, mussels, squid, smelt, and other aquatic-based foods. A varied diet promotes rapid growth, vibrant coloration, and excellent long-term health. Live feeder fish should be avoided due to the risk of parasites and poor nutritional value.

Compatible Tank Mates

Golden Dorados should only be housed with large, fast-swimming fish that can tolerate their active behaviour and are too large to be viewed as prey.

Suitable tank mates include:

• Large Silver Arowanas
• Giant Catfish
• Tiger Shovelnose Catfish
• Large Stingrays
• Pacu
• Large Datnoids (Tiger Fish)
• Giant Gouramis
• Large Bichirs
• Other large South American predators in very spacious aquariums

Avoid slow-moving species, delicate fish, and any fish small enough to fit into the Dorado’s mouth.

Why Buy Golden Dorado from Monster Aquarium Canada?

Premium Wild-Caught Specimens

Our Golden Dorados are carefully selected for outstanding health, natural coloration, and strong feeding response before shipping.

Secure Live Fish Shipping Across Canada

Monster Aquarium Canada uses professional live fish shipping techniques to safely transport rare monster fish anywhere in Canada.

An Elite Monster Fish

Few freshwater predators match the beauty, speed, and power of the Golden Dorado. Its brilliant golden coloration, athletic build, and commanding presence make it one of the ultimate showcase fish for advanced aquarists.

Frequently Asked Questions

1. How large does the Golden Dorado grow?

Adult Golden Dorados typically reach 30 to 40 inches, with exceptional specimens growing even larger under ideal conditions.

2. Is the Golden Dorado suitable for beginners?

No. Due to its large adult size, constant activity, and specialized care requirements, this species is recommended only for experienced aquarists.

3. What should I feed a Golden Dorado?

Offer premium predator pellets, shrimp, fish fillets, mussels, squid, prawns, and other high-quality aquatic protein sources.

4. Does the Golden Dorado require a very large aquarium?

Yes. This species is an extremely active swimmer and requires a very large aquarium with exceptional filtration and extensive open swimming space.

5. Does Monster Aquarium Canada ship Golden Dorados across Canada?

Yes. Monster Aquarium Canada offers professional live fish shipping throughout Canada with secure packaging to help ensure your Golden Dorado arrives healthy and ready for acclimation.