Can Discus live with Serpae Tetra? Not recommended
Temperature ranges don't overlap (72–79°F vs 82–88°F).
Side by side
| 🐡 Discus | 🐟 Serpae Tetra | |
| Adult size | 6" | 1.8" |
| Min tank | 55 gal | 20 gal |
| Temperature | 82–88°F | 72–79°F |
| pH | 6–7 | 5–7.5 |
| Temperament | Peaceful | Semi-aggressive |
Why
- Temperature ranges don't overlap (72–79°F vs 82–88°F).
- Large size gap — watch that Discus doesn't bully Serpae Tetra.