Blackwings Hatchetfish

Hatchetfish Blackwings, or Carnegiella, are unique aquarium residents. Their axe-like body shape and striking black dorsal fins make them captivating additions. Native to the Amazon basin, they display intriguing jumping behaviors.

Temperature: They prefer a tropical water temperature range of around 22 to 26°C (72 to 78°F).

pH Level: These fish feel comfortable in slightly acidic to neutral water conditions, with a pH range of approximately 6.0 to 7.0.