Peacock Cichlid and Percula Clownfish Compatibility Overview
Peacock Cichlid and Percula Clownfish 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 usable pH overlap is narrow and requires stable, tested water. Review the behavior and water details before deciding whether to attempt the pairing.
| Factor | Peacock Cichlid | Percula Clownfish | Verdict |
|---|---|---|---|
| Temperature | 73โ84ยฐF | 74โ82ยฐF | โ 74โ82ยฐF |
| pH Range | 7.5โ9.0 | 8.1โ8.4 | โ ๏ธ 8.1โ8.4 (narrow) |
| Temperament | semi | semi | โ ๏ธ Monitor |
| Adult Size | 5.1 in | 3.0 in | โ Similar |
| Min. Group | 4+ | 2+ | See below |
| Min. Tank Size | 55 gallons (for both species) | โ | |
Compatibility Positives
Incompatibility Reasons
Species Profiles
Peacock Cichlid โ Aulonocara stuartgranti
The Peacock Cichlid, Aulonocara nyassae, is a stunning fish with vibrant blue and yellow colors. These fish are known for their aggression and require a mature and well-maintained tank. They are best kept in pairs or in a species-specific tank. Careful attention must be given to water parameters and tank setup to ensure their health and well-being.
โ Full Peacock Cichlid care guide
Percula Clownfish โ Amphiprion percula
The Percula Clownfish, also known as the False Percula, is a popular beginner fish due to its hardiness and striking coloration. These fish are best kept in a saltwater tank with a minimum size of 30 gallons and compatible tankmates. They are peaceful, non-aggressive and do well in groups with other compatible species.
Frequently Asked Questions
Can Peacock Cichlid live with Percula Clownfish?
Generally not recommended. Peacock Cichlid and Percula Clownfish 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 usable pH overlap is narrow and requires stable, tested water. Review the behavior and water details before deciding whether to attempt the pairing.
What tank size do I need for Peacock Cichlid and Percula Clownfish together?
A minimum of 55 gallons is recommended for keeping Peacock Cichlid and Percula Clownfish together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Peacock Cichlid and Percula Clownfish?
74โ82ยฐF โ inside Peacock Cichlid's 73โ84ยฐF and Percula Clownfish's 74โ82ยฐF.
Is a Peacock Cichlid aggressive toward a Percula Clownfish?
Peacock Cichlid is semi and Percula Clownfish is semi. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Peacock Cichlid and Percula Clownfish
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 64 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 90 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 125 gal | Best when keeping larger schools or reducing territorial pressure. |