Native Barramundi - Lates calcarifer

Barramundi (Lates calcarifer)

The Barramundi (Lates calcarifer) is a majestic and iconic fish species native to Australian and Southeast Asian waters. Renowned for its sleek silver body, powerful swimming, and adaptability, the Barramundi is a popular choice for aquarists looking to house a large and dynamic predatory fish. Its hardy nature and impressive size make it ideal for experienced aquarists with spacious aquariums or ponds.

Product Details

• Species: Lates calcarifer
• Common Names: Barramundi, Asian Sea Bass
• Origin: Northern Australia, Southeast Asia, and Indo-West Pacific
• Diet: Carnivore
• Maximum Size: 120 cm (47 inches) in the wild; typically 60–80 cm (24–31 inches) in captivity
• Temperament: Semi-aggressive
• Care Level: Advanced

Care Guidelines

Aquarium Setup:
Barramundi require a spacious tank of at least 1000 liters to accommodate their size and active swimming behavior. A strong filtration system is essential to maintain water quality, as they are large and produce significant waste. Include driftwood, rocks, and open swimming areas to replicate their natural habitat. If housed in outdoor ponds, ensure they have proper aeration and shading.

Water Parameters:

• Temperature: 22°C – 28°C
• pH Range: 7.0 – 8.0
• Water Hardness: Soft to moderately hard (5–15 dGH)
• Salinity: Freshwater to brackish (Barramundi can adapt to a range of salinity levels)

Diet:
Barramundi are carnivorous and require a protein-rich diet. Feed them a mix of live or frozen foods such as prawns, fish fillets, and crustaceans. As they grow, they can be transitioned to high-quality pellets formulated for predatory fish. Feed them 1–2 times daily, adjusting portion sizes as they mature.

Behavior and Compatibility:
Barramundi are semi-aggressive and predatory, best suited to species-specific setups or tanks with other large, robust fish. Avoid housing them with smaller tankmates, as they may view them as prey. Ensure adequate space to minimize territorial disputes and aggression.

Growth and Maintenance:

Barramundi grow rapidly, reaching up to 60–80 cm in captivity, and require consistent care to thrive. Regular water changes, efficient filtration, and a balanced diet are critical for maintaining their health. Due to their size and predatory nature, they are best suited for experienced aquarists or those with large aquariums or ponds.

Availability:
Barramundi (Lates calcarifer) are available at Cradle Coast Pet & Aquarium. Visit or contact the store to check availability and bring home this impressive and iconic fish to your aquarium or pond today!

Due to variations within species and age of fish, your item may not look identical to the image provided.