Two-spot Astyanax Aquarium Care Guide
Astyanax bimaculatus
Got a photo? Identify fish instantly with the Fishby app.
Open the appKeeping Two-spot Astyanax in an aquarium requires the right conditions.
Aquarium Information
- Care level: beginner
- Temperament: semi-aggressive
- Diet: omnivore
- Minimum tank size: 30 gallons
- Compatibility: Can be kept with other robust, similarly sized characins, cichlids, and catfish. May nip fins of slower-moving or long-finned species. Best kept in groups of 6 or more to diffuse aggression.
- Special requirements: Requires a well-filtered aquarium with ample swimming space. Provide some hiding spots with plants or driftwood. A secure lid is recommended as they can jump.
Water parameters
- Temperature
- 22-28°C (72-82°F)
- pH level
- 6.0-7.5
- Hardness
- 5-15 dGH
Explore Two-spot Astyanax
Identify fish anywhere
Free on iOS, Android, and Web. Photo identification, full species details, and more.