๐Ÿ  Fish Compatibility Guide

Can Coral Beauty and Serpae Tetra Live Together?

Updated September 23, 2026 ยท FishCare AI Editorial Team

โŒ Not Compatible โ€” Compatibility Score: 0/100
0/100 โ€” Not Compatible

Coral Beauty and Serpae Tetra Compatibility Overview

Coral Beauty and Serpae Tetra 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: Coral Beauty wants 8.1โ€“8.4 and Serpae Tetra wants 5.0โ€“7.5. Review the behavior and water details before deciding whether to attempt the pairing.

Compatibility factors for Coral Beauty and Serpae Tetra
FactorCoral BeautySerpae TetraVerdict
Temperature72โ€“82ยฐF68โ€“82ยฐFโœ… 72โ€“82ยฐF
pH Range8.1โ€“8.45.0โ€“7.5โŒ No overlap
Temperamentpeacefulsemiโš ๏ธ Monitor
Adult Size4.0 in1.6 inโš ๏ธ 2.5ร— difference
Min. Group1+10+See below
Min. Tank Size75 gallons (for both species)โ€”

Compatibility Positives

A stable shared temperature range is available.
Temperament risk is relatively low when normal group sizes are maintained.

Incompatibility Reasons

One of these is a marine species and the other is not; they cannot share one aquarium.
Their pH ranges do not meet: Coral Beauty wants 8.1โ€“8.4 and Serpae Tetra wants 5.0โ€“7.5.

Species Profiles

Coral Beauty โ€” Centropyge bispinosa

Coral Beauty and Serpae Tetra compatibility โ€” Coral Beauty

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.

โ†’ Full Coral Beauty care guide

Serpae Tetra โ€” Hyphessobrycon eques

Coral Beauty and Serpae Tetra compatibility โ€” Serpae Tetra

The Serpae Tetra is a popular freshwater fish known for its vibrant coloration and peaceful nature. It is well-suited for community tanks and can be a great addition to any aquarium. With its moderate activity level and easy care requirements, it is a suitable choice for beginners and experienced aquarists alike.

โ†’ Full Serpae Tetra care guide

Frequently Asked Questions

Can Coral Beauty live with Serpae Tetra?

Generally not recommended. Coral Beauty and Serpae Tetra 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: Coral Beauty wants 8.1โ€“8.4 and Serpae Tetra wants 5.0โ€“7.5. Review the behavior and water details before deciding whether to attempt the pairing.

What tank size do I need for Coral Beauty and Serpae Tetra together?

A minimum of 75 gallons is recommended for keeping Coral Beauty and Serpae Tetra together. A larger tank improves water stability and reduces territorial conflict.

What temperature suits both Coral Beauty and Serpae Tetra?

72โ€“82ยฐF โ€” inside Coral Beauty's 72โ€“82ยฐF and Serpae Tetra's 68โ€“82ยฐF.

Is a Coral Beauty aggressive toward a Serpae Tetra?

Coral Beauty is peaceful and Serpae Tetra is semi. No major aggression issues are expected between these species.

Related Compatibility Guides

Tank Size for Coral Beauty and Serpae Tetra

Use the scenario that matches the actual group sizes and temperament you plan to keep.

ScenarioTankWhen it applies
Minimum viable75 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community125 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup150 galBest when keeping larger schools or reducing territorial pressure.