Electric Yellow Cichlid and Fire Eel Compatibility Overview
Electric Yellow Cichlid and Fire Eel are generally not recommended to be housed together. The adult size gap creates a meaningful predation risk. Their pH ranges do not meet: Electric Yellow Cichlid wants 7.7โ8.6 and Fire Eel wants 6.0โ7.0. Review the behavior and water details before deciding whether to attempt the pairing.
| Factor | Electric Yellow Cichlid | Fire Eel | Verdict |
|---|---|---|---|
| Temperature | 75โ82ยฐF | 75โ82ยฐF | โ 75โ82ยฐF |
| pH Range | 7.7โ8.6 | 6.0โ7.0 | โ No overlap |
| Temperament | semi | semi | โ ๏ธ Monitor |
| Adult Size | 3.9 in | 39.4 in | โ 10ร difference |
| Min. Group | 4+ | 1+ | See below |
| Min. Tank Size | 100 gallons (for both species) | โ | |
Compatibility Positives
Incompatibility Reasons
Species Profiles
Electric Yellow Cichlid โ Labidochromis caeruleus
The Electric Yellow Cichlid is a popular freshwater species known for its striking yellow coloration and moderate aggression. It requires a spacious tank with hiding spots and is best kept with peaceful tankmates. This species is suitable for beginner aquarists.
โ Full Electric Yellow Cichlid care guide
Fire Eel โ Mastacembelus erythrotaenia
The Fire Eel is a stunning, red-bottomed species that requires a spacious tank. They are peaceful bottom feeders and do best in a well-planted, mature aquarium. With a moderate activity level, they can be a great addition to a community tank, but their size and diet may be incompatible with smaller fish.
Frequently Asked Questions
Can Electric Yellow Cichlid live with Fire Eel?
Generally not recommended. Electric Yellow Cichlid and Fire Eel are generally not recommended to be housed together. The adult size gap creates a meaningful predation risk. Their pH ranges do not meet: Electric Yellow Cichlid wants 7.7โ8.6 and Fire Eel wants 6.0โ7.0. Review the behavior and water details before deciding whether to attempt the pairing.
What tank size do I need for Electric Yellow Cichlid and Fire Eel together?
A minimum of 100 gallons is recommended for keeping Electric Yellow Cichlid and Fire Eel together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Electric Yellow Cichlid and Fire Eel?
75โ82ยฐF โ inside Electric Yellow Cichlid's 75โ82ยฐF and Fire Eel's 75โ82ยฐF.
Is a Electric Yellow Cichlid aggressive toward a Fire Eel?
The adult size gap creates a meaningful predation risk.
Related Compatibility Guides
Tank Size for Electric Yellow Cichlid and Fire Eel
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 114 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 180 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 220 gal | Best when keeping larger schools or reducing territorial pressure. |