Home › Compatibility › Molly & Swordtail
Can Molly and Swordtail Live Together?
Compatible
- Shared temperature window: 72-82°F.
- Shared pH window: 7.5-8.4.
Side-by-side
| Parameter | Molly | Swordtail |
|---|---|---|
| Adult size | 4" | 5.5" |
| Min tank | 20 gal | 20 gal |
| Temperature | 72-82°F | 72-82°F |
| pH | 7.5-8.5 | 7-8.4 |
| Temperament | Peaceful | Peaceful |
| Diet | Omnivore | Omnivore |
Recommended shared tank: 20 gallons or larger. Keep at 72-82°F. Target pH 7.5-8.4.
FAQ
Can Molly and Swordtail live together?
Compatible. Shared temperature window: 72-82°F.
What size tank do Molly and Swordtail need together?
Plan for at least 20 gallons, more if you keep schooling groups of either species.