Bristlenose Pleco and Sterbai Cory Compatibility Overview
Bristlenose Pleco 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 75-gallon tank is recommended to provide adequate territory and water volume for both species.
| Factor | Bristlenose Pleco | Sterbai Cory | Verdict |
|---|---|---|---|
| Temperature | 60โ80ยฐF | 75โ82ยฐF | โ 75โ80ยฐF |
| pH Range | 6.5โ7.5 | 6.0โ7.6 | โ 6.5โ7.5 |
| Temperament | peaceful | peaceful | โ Compatible |
| Adult Size | 5 in | 2.6 in | โ Similar |
| Min. Group | 1+ | 6+ | See below |
| Min. Tank Size | 75 gallons (for both species) | โ | |
Compatibility Positives
Caution Points
Species Profiles
Bristlenose Pleco โ Ancistrus sp.
Hardy armoured catfish that grazes on algae. Peaceful with virtually all species; tolerates a wide temperature range.
โ Full Bristlenose Pleco 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 Bristlenose Pleco live with Sterbai Cory?
Yes, in a well-planned setup. Bristlenose Pleco 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 75-gallon tank is recommended to provide adequate territory and water volume for both species.
What tank size do I need for Bristlenose Pleco and Sterbai Cory together?
A minimum of 75 gallons is recommended for keeping Bristlenose Pleco and Sterbai Cory together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Bristlenose Pleco and Sterbai Cory?
75โ80ยฐF โ inside Bristlenose Pleco's 60โ80ยฐF and Sterbai Cory's 75โ82ยฐF.
Is a Bristlenose Pleco aggressive toward a Sterbai Cory?
Bristlenose Pleco is peaceful and Sterbai Cory is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Bristlenose Pleco 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 | 75 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 125 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 150 gal | Best when keeping larger schools or reducing territorial pressure. |