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Can Common Goldfish and Dwarf Neon Rainbowfish Live Together?
Compatible
- Shared temperature window: 73-74°F.
- Shared pH window: 7.0-7.5.
Side-by-side
| Parameter | Common Goldfish | Dwarf Neon Rainbowfish |
|---|---|---|
| Adult size | 10" | 2.5" |
| Min tank | 40 gal | 20 gal |
| Temperature | 60-74°F | 73-82°F |
| pH | 7-8.4 | 6.5-7.5 |
| Temperament | Peaceful | Peaceful |
| Diet | Omnivore | Omnivore |
Recommended shared tank: 40 gallons or larger. Keep at 73-74°F. Target pH 7.0-7.5.
FAQ
Can Common Goldfish and Dwarf Neon Rainbowfish live together?
Compatible. Shared temperature window: 73-74°F.
What size tank do Common Goldfish and Dwarf Neon Rainbowfish need together?
Plan for at least 40 gallons, more if you keep schooling groups of either species.
See full care guides: Common Goldfish · Dwarf Neon Rainbowfish