Tetra-Giant Hatchet

Add movement and shine to the top of your aquarium with the Giant Hatchetfish – a rare surface-dweller that brings both elegance and uniqueness to community setups!

The Giant Hatchetfish, Thoracocharax stellatus, is the largest of the freshwater hatchetfish species. With its deep, hatchet-shaped body and shimmering silver scales, it makes a fascinating addition to any peaceful community aquarium. These surface-dwelling fish are natural jumpers, so a tightly fitting lid is essential. Best kept in schools, they display graceful, synchronized swimming that adds constant motion and intrigue to the tank.

• Origin: Amazon and Paraná River basins, South America

• Size: Up to 7–9 cm

• Temperament: Peaceful; thrives in groups of 6+

• Tank Size: 120L+ with plenty of surface swimming area

• Water Parameters: pH 5.5–7.0 | Soft, slightly acidic water | 24–28°C

• Diet: Carnivore – prefers insects, small live or frozen foods, but will accept quality flakes and micro pellets

• Compatibility: Excellent for peaceful communities with tetras, rasboras, dwarf cichlids, and Corydoras