Cherry Barb and Coral Beauty Compatibility Overview
Cherry Barb and Coral Beauty 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: Cherry Barb wants 6.0โ8.0 and Coral Beauty wants 8.1โ8.4. Review the behavior and water details before deciding whether to attempt the pairing.
| Factor | Cherry Barb | Coral Beauty | Verdict |
|---|---|---|---|
| Temperature | 73โ81ยฐF | 72โ82ยฐF | โ 73โ81ยฐF |
| pH Range | 6.0โ8.0 | 8.1โ8.4 | โ No overlap |
| Temperament | peaceful | peaceful | โ Compatible |
| Adult Size | 2 in | 4.0 in | โ ๏ธ 2.0ร difference |
| Min. Group | 6+ | 1+ | See below |
| Min. Tank Size | 55 gallons (for both species) | โ | |
Compatibility Positives
Incompatibility Reasons
Species Profiles
Cherry Barb โ Puntius titteya
Unlike most barbs, cherry barbs are peaceful schooling fish safe with bettas and nano species. Males turn vivid red when in breeding condition.
โ Full Cherry Barb care guide
Coral Beauty โ Centropyge bispinosa
The Coral Beauty Angelfish is a popular choice for reef tanks due to its vibrant colors and gentle demeanor. These fish thrive in well-maintained aquariums with plenty of swimming space and hiding spots. They are generally peaceful with other compatible fish but can be sensitive to aggressive tankmates. A diet rich in variety is essential for their health.
Frequently Asked Questions
Can Cherry Barb live with Coral Beauty?
Generally not recommended. Cherry Barb and Coral Beauty 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: Cherry Barb wants 6.0โ8.0 and Coral Beauty wants 8.1โ8.4. Review the behavior and water details before deciding whether to attempt the pairing.
What tank size do I need for Cherry Barb and Coral Beauty together?
A minimum of 55 gallons is recommended for keeping Cherry Barb and Coral Beauty together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Cherry Barb and Coral Beauty?
73โ81ยฐF โ inside Cherry Barb's 73โ81ยฐF and Coral Beauty's 72โ82ยฐF.
Is a Cherry Barb aggressive toward a Coral Beauty?
Cherry Barb is peaceful and Coral Beauty is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Cherry Barb and Coral Beauty
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 55 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 75 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. |