Can Common Goldfish live with Sailfin Molly? Compatible
Generally compatible under good conditions.
Side by side
| 🐠 Common Goldfish | 🐠 Sailfin Molly | |
| Adult size | 12" | 5" |
| Min tank | 40 gal | 30 gal |
| Temperature | 60–72°F | 72–82°F |
| pH | 6.5–8 | 7.5–8.5 |
| Temperament | Peaceful | Peaceful |