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Can Rosy Barb and Dwarf Neon Rainbowfish Live Together?
Compatible with caution
- Shared temperature window: 73-77°F.
- Shared pH window: 6.5-7.5.
- Rosy Barb is semi-aggressive; keep proper group sizes to spread aggression.
Side-by-side
| Parameter | Rosy Barb | Dwarf Neon Rainbowfish |
|---|---|---|
| Adult size | 2.5" | 2.5" |
| Min tank | 30 gal | 20 gal |
| Temperature | 64-77°F | 73-82°F |
| pH | 6-8 | 6.5-7.5 |
| Temperament | Semi | Peaceful |
| Diet | Omnivore | Omnivore |
Recommended shared tank: 30 gallons or larger. Keep at 73-77°F. Target pH 6.5-7.5.
FAQ
Can Rosy Barb and Dwarf Neon Rainbowfish live together?
Compatible with caution. Shared temperature window: 73-77°F.
What size tank do Rosy Barb and Dwarf Neon Rainbowfish need together?
Plan for at least 30 gallons, more if you keep schooling groups of either species.
See full care guides: Rosy Barb · Dwarf Neon Rainbowfish