Can Discus live with Neon Tetra? Not recommended
Temperature ranges don't overlap (68–78°F vs 82–88°F).
Side by side
| 🐡 Discus | 🐟 Neon Tetra | |
| Adult size | 6" | 1.5" |
| Min tank | 55 gal | 10 gal |
| Temperature | 82–88°F | 68–78°F |
| pH | 6–7 | 5–7 |
| Temperament | Peaceful | Peaceful |
Why
- Temperature ranges don't overlap (68–78°F vs 82–88°F).
- Large size gap — watch that Discus doesn't bully Neon Tetra.