Can Discus live with Neon Dwarf Rainbowfish? Compatible
Generally compatible under good conditions.
Side by side
| 🐡 Discus | 🐟 Neon Dwarf Rainbowfish | |
| Adult size | 6" | 2.5" |
| Min tank | 55 gal | 20 gal |
| Temperature | 82–88°F | 73–82°F |
| pH | 6–7 | 6.5–7.5 |
| Temperament | Peaceful | Peaceful |