Black Phantom Tetra and Sterbai Cory Compatibility Overview
Black Phantom Tetra and Sterbai Cory can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges. Both species are peaceful, and neither poses a major aggression risk to the other. A minimum 20-gallon tank is recommended to provide adequate territory and water volume for both species.
| Factor | Black Phantom Tetra | Sterbai Cory | Verdict |
|---|---|---|---|
| Temperature | 68โ82ยฐF | 75โ82ยฐF | โ 75โ82ยฐF |
| pH Range | 5.0โ7.0 | 6.0โ7.6 | โ 6.0โ7.0 |
| Temperament | peaceful | peaceful | โ Compatible |
| Adult Size | 1.4 in | 2.6 in | โ Similar |
| Min. Group | 8+ | 6+ | See below |
| Min. Tank Size | 20 gallons (for both species) | โ | |
Compatibility Positives
Caution Points
Species Profiles
Black Phantom Tetra โ Hyphessobrycon megalopterus
The Black Phantom Tetra is a popular freshwater fish known for its striking black and silver coloration. It is generally peaceful and can be kept in a community tank with other non-aggressive species. They require a well-maintained tank with a moderate water flow and a good cover of plants.
โ Full Black Phantom Tetra care guide
Sterbai Cory โ Corydoras sterbai
The Sterbai Cory, known for its dark brown coloration with silver spots, is a popular bottom-dwelling fish. With a peaceful temperament, it is well-suited for community tanks. It requires a well-planted tank with plenty of hiding spots and moderate water flow. Regular water changes and a balanced diet are essential for their health.
Frequently Asked Questions
Can Black Phantom Tetra live with Sterbai Cory?
Yes, in a well-planned setup. Black Phantom Tetra and Sterbai Cory can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges. Both species are peaceful, and neither poses a major aggression risk to the other. A minimum 20-gallon tank is recommended to provide adequate territory and water volume for both species.
What tank size do I need for Black Phantom Tetra and Sterbai Cory together?
A minimum of 20 gallons is recommended for keeping Black Phantom Tetra and Sterbai Cory together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Black Phantom Tetra and Sterbai Cory?
75โ82ยฐF โ inside Black Phantom Tetra's 68โ82ยฐF and Sterbai Cory's 75โ82ยฐF.
Is a Black Phantom Tetra aggressive toward a Sterbai Cory?
Black Phantom Tetra is peaceful and Sterbai Cory is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Black Phantom Tetra and Sterbai Cory
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 20 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 29 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 55 gal | Best when keeping larger schools or reducing territorial pressure. |