Can Congo Tetra live with Swordtail? Compatible
Generally compatible under good conditions.
Side by side
| 🐟 Congo Tetra | 🐠 Swordtail | |
| Adult size | 3" | 5.5" |
| Min tank | 30 gal | 20 gal |
| Temperature | 73–82°F | 72–82°F |
| pH | 6–7.5 | 7–8.4 |
| Temperament | Peaceful | Semi-aggressive |