Care baseline
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. Regular water changes and careful tank management are
| Temperature | 75–82°F |
| pH | 6.0–7.0 |
| Adult size | 19.7 in |
| Minimum group | 1 |