African Butterfly Fish and Blue Tang Compatibility Overview
African Butterfly Fish and Blue Tang are generally not recommended to be housed together. One of these is a marine species and the other is not; they cannot share one aquarium. Their pH ranges do not meet: African Butterfly Fish wants 6.0โ7.5 and Blue Tang wants 8.1โ8.4. Review the behavior and water details before deciding whether to attempt the pairing.
| Factor | African Butterfly Fish | Blue Tang | Verdict |
|---|---|---|---|
| Temperature | 73โ86ยฐF | 72โ82ยฐF | โ 73โ82ยฐF |
| pH Range | 6.0โ7.5 | 8.1โ8.4 | โ No overlap |
| Temperament | semi | semi | โ ๏ธ Monitor |
| Adult Size | 4.7 in | 12.0 in | โ ๏ธ 2.6ร difference |
| Min. Group | 1+ | 1+ | See below |
| Min. Tank Size | 100 gallons (for both species) | โ | |
Compatibility Positives
Incompatibility Reasons
Species Profiles
African Butterfly Fish โ Pantodon buchholzi
The African Butterfly Fish is a popular freshwater species known for its striking appearance and peaceful demeanor. It requires a well-maintained tank with plenty of swimming space and hiding spots. With a moderate activity level, it is suitable for beginners and can be kept in a community tank with compatible species.
โ Full African Butterfly Fish care guide
Blue Tang โ Paracanthurus hepatus
The Blue Tang is a popular saltwater fish known for its vibrant blue color and yellow stripes. These fish are generally peaceful and can be kept in a community tank with other non-aggressive species. They require a well-maintained, spacious tank with plenty of swimming space and hiding spots.
Frequently Asked Questions
Can African Butterfly Fish live with Blue Tang?
Generally not recommended. African Butterfly Fish and Blue Tang are generally not recommended to be housed together. One of these is a marine species and the other is not; they cannot share one aquarium. Their pH ranges do not meet: African Butterfly Fish wants 6.0โ7.5 and Blue Tang wants 8.1โ8.4. Review the behavior and water details before deciding whether to attempt the pairing.
What tank size do I need for African Butterfly Fish and Blue Tang together?
A minimum of 100 gallons is recommended for keeping African Butterfly Fish and Blue Tang together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both African Butterfly Fish and Blue Tang?
73โ82ยฐF โ inside African Butterfly Fish's 73โ86ยฐF and Blue Tang's 72โ82ยฐF.
Is a African Butterfly Fish aggressive toward a Blue Tang?
African Butterfly Fish is semi and Blue Tang is semi. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for African Butterfly Fish and Blue Tang
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 180 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 300 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 350 gal | Best when keeping larger schools or reducing territorial pressure. |