๐Ÿ  Fish Compatibility Guide

Can Flame Angelfish and Severum Cichlid 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

Flame Angelfish and Severum Cichlid Compatibility Overview

Flame Angelfish and Severum Cichlid 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: Flame Angelfish wants 8.1โ€“8.4 and Severum Cichlid wants 5.5โ€“7.0. Review the behavior and water details before deciding whether to attempt the pairing.

Compatibility factors for Flame Angelfish and Severum Cichlid
FactorFlame AngelfishSeverum CichlidVerdict
Temperature72โ€“82ยฐF72โ€“84ยฐFโœ… 72โ€“82ยฐF
pH Range8.1โ€“8.45.5โ€“7.0โŒ No overlap
Temperamentsemisemiโš ๏ธ Monitor
Adult Size4.0 in11.8 inโš ๏ธ 3.0ร— difference
Min. Group1+1+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.
Their pH ranges do not meet: Flame Angelfish wants 8.1โ€“8.4 and Severum Cichlid wants 5.5โ€“7.0.
Both are semi, so give them a larger, well-planted tank and watch how they settle in.

Species Profiles

Flame Angelfish โ€” Centropyge loricula

Flame Angelfish and Severum Cichlid compatibility โ€” Flame Angelfish

The Flame Angelfish is a popular choice for saltwater aquariums due to its vibrant coloration and peaceful nature. It requires a spacious tank with plenty of swimming space and a stable water environment. With proper care, it can thrive in a community tank with compatible species.

โ†’ Full Flame Angelfish care guide

Severum Cichlid โ€” Heros efasciatus

Flame Angelfish and Severum Cichlid compatibility โ€” Severum Cichlid

The Severum Cichlid, known for its vibrant colors and peaceful nature, is a popular choice for freshwater aquariums. They have a lifespan of around 5 years and require a minimum tank size of 80 liters. These fish are not schooling fish but are known to be gentle and compatible with a variety of tank mates.

โ†’ Full Severum Cichlid care guide

Frequently Asked Questions

Can Flame Angelfish live with Severum Cichlid?

Generally not recommended. Flame Angelfish and Severum Cichlid 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: Flame Angelfish wants 8.1โ€“8.4 and Severum Cichlid wants 5.5โ€“7.0. Review the behavior and water details before deciding whether to attempt the pairing.

What tank size do I need for Flame Angelfish and Severum Cichlid together?

A minimum of 100 gallons is recommended for keeping Flame Angelfish and Severum Cichlid together. A larger tank improves water stability and reduces territorial conflict.

What temperature suits both Flame Angelfish and Severum Cichlid?

72โ€“82ยฐF โ€” inside Flame Angelfish's 72โ€“82ยฐF and Severum Cichlid's 72โ€“84ยฐF.

Is a Flame Angelfish aggressive toward a Severum Cichlid?

Flame Angelfish is semi and Severum Cichlid is semi. No major aggression issues are expected between these species.

Related Compatibility Guides

Tank Size for Flame Angelfish and Severum Cichlid

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

ScenarioTankWhen it applies
Minimum viable100 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community150 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup180 galBest when keeping larger schools or reducing territorial pressure.