Black Phantom Tetra and Bristlenose Pleco Compatibility Overview
Black Phantom Tetra and Bristlenose Pleco 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 | Black Phantom Tetra | Bristlenose Pleco | Verdict |
|---|---|---|---|
| Temperature | 68โ82ยฐF | 60โ80ยฐF | โ 68โ80ยฐF |
| pH Range | 5.0โ7.0 | 6.5โ7.5 | โ ๏ธ 6.5โ7.0 (narrow) |
| Temperament | peaceful | peaceful | โ Compatible |
| Adult Size | 1.4 in | 5 in | โ ๏ธ 3.6ร difference |
| Min. Group | 8+ | 1+ | See below |
| Min. Tank Size | 75 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
Bristlenose Pleco โ Ancistrus sp.
Hardy armoured catfish that grazes on algae. Peaceful with virtually all species; tolerates a wide temperature range.
Frequently Asked Questions
Can Black Phantom Tetra live with Bristlenose Pleco?
Yes, in a well-planned setup. Black Phantom Tetra and Bristlenose Pleco 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 Black Phantom Tetra and Bristlenose Pleco together?
A minimum of 75 gallons is recommended for keeping Black Phantom Tetra and Bristlenose Pleco together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Black Phantom Tetra and Bristlenose Pleco?
68โ80ยฐF โ inside Black Phantom Tetra's 68โ82ยฐF and Bristlenose Pleco's 60โ80ยฐF.
Is a Black Phantom Tetra aggressive toward a Bristlenose Pleco?
Black Phantom Tetra is peaceful and Bristlenose Pleco is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Black Phantom Tetra and Bristlenose Pleco
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. |