๐Ÿ  Fish Compatibility Guide

Can Frontosa Cichlid and Percula Clownfish 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

Frontosa Cichlid and Percula Clownfish Compatibility Overview

Frontosa 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. The adult size gap creates a meaningful predation risk. Review the behavior and water details before deciding whether to attempt the pairing.

Compatibility factors for Frontosa Cichlid and Percula Clownfish
FactorFrontosa CichlidPercula ClownfishVerdict
Temperature73โ€“81ยฐF74โ€“82ยฐFโœ… 74โ€“81ยฐF
pH Range8.0โ€“9.08.1โ€“8.4โš ๏ธ 8.1โ€“8.4 (narrow)
Temperamentsemisemiโš ๏ธ Monitor
Adult Size10.0 in3.0 inโš ๏ธ 3.3ร— difference
Min. Group5+2+See below
Min. Tank Size100 gallons (for both species)โ€”

Compatibility Positives

A stable shared temperature range is available.

Incompatibility Reasons

One of these is a marine species and the other is not; they cannot share one aquarium.
The adult size gap creates a meaningful predation risk.
Their usable pH overlap is narrow and requires stable, tested water.
Both are semi, so give them a larger, well-planted tank and watch how they settle in.

Species Profiles

Frontosa Cichlid โ€” Cyphotilapia frontosa

Frontosa Cichlid and Percula Clownfish compatibility โ€” Frontosa Cichlid

The Frontosa Cichlid is a popular aquarium fish known for its vibrant colors and peaceful demeanor. They are suitable for beginners and can thrive in a well-maintained community tank. Providing ample space and avoiding overcrowding is essential for their well-being.

โ†’ Full Frontosa Cichlid care guide

Percula Clownfish โ€” Amphiprion percula

Frontosa Cichlid and Percula Clownfish compatibility โ€” Percula Clownfish

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.

โ†’ Full Percula Clownfish care guide

Frequently Asked Questions

Can Frontosa Cichlid live with Percula Clownfish?

Generally not recommended. Frontosa 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. The adult size gap creates a meaningful predation risk. Review the behavior and water details before deciding whether to attempt the pairing.

What tank size do I need for Frontosa Cichlid and Percula Clownfish together?

A minimum of 100 gallons is recommended for keeping Frontosa Cichlid and Percula Clownfish together. A larger tank improves water stability and reduces territorial conflict.

What temperature suits both Frontosa Cichlid and Percula Clownfish?

74โ€“81ยฐF โ€” inside Frontosa Cichlid's 73โ€“81ยฐF and Percula Clownfish's 74โ€“82ยฐF.

Is a Frontosa Cichlid aggressive toward a Percula Clownfish?

The adult size gap creates a meaningful predation risk.

Related Compatibility Guides

Tank Size for Frontosa Cichlid and Percula Clownfish

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

ScenarioTankWhen it applies
Minimum viable228 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community350 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup450 galBest when keeping larger schools or reducing territorial pressure.