Electric Yellow Cichlid and Swordtail Compatibility Overview
Electric Yellow Cichlid and Swordtail can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges. Electric Yellow Cichlid is semi and Swordtail is peaceful, so give them room and cover rather than assuming they will ignore each other. A minimum 55-gallon tank is recommended to provide adequate territory and water volume for both species.
| Factor | Electric Yellow Cichlid | Swordtail | Verdict |
|---|---|---|---|
| Temperature | 75โ82ยฐF | 65โ80ยฐF | โ 75โ80ยฐF |
| pH Range | 7.7โ8.6 | 7.0โ8.3 | โ ๏ธ 7.7โ8.3 (narrow) |
| Temperament | semi | peaceful | โ ๏ธ Monitor |
| Adult Size | 3.9 in | 5 in | โ Similar |
| Min. Group | 4+ | 3+ | See below |
| Min. Tank Size | 55 gallons (for both species) | โ | |
Compatibility Positives
Caution Points
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
Swordtail โ Xiphophorus hellerii
Hardy livebearer with a distinctive elongated lower tail fin in males. Peaceful community fish that tolerate a wide temperature range.
Frequently Asked Questions
Can Electric Yellow Cichlid live with Swordtail?
Yes, in a well-planned setup. Electric Yellow Cichlid and Swordtail can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges. Electric Yellow Cichlid is semi and Swordtail is peaceful, so give them room and cover rather than assuming they will ignore each other. A minimum 55-gallon tank is recommended to provide adequate territory and water volume for both species.
What tank size do I need for Electric Yellow Cichlid and Swordtail together?
A minimum of 55 gallons is recommended for keeping Electric Yellow Cichlid and Swordtail together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Electric Yellow Cichlid and Swordtail?
75โ80ยฐF โ inside Electric Yellow Cichlid's 75โ82ยฐF and Swordtail's 65โ80ยฐF.
Is a Electric Yellow Cichlid aggressive toward a Swordtail?
Electric Yellow Cichlid is semi and Swordtail is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Electric Yellow Cichlid and Swordtail
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. |