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Can Pygmy Corydoras and Rosy Barb Live Together?
Not recommended
- Shared temperature window: 72-77°F.
- Shared pH window: 6.2-7.4.
- Rosy Barb is large enough to eat Pygmy Corydoras — high predation risk.
Side-by-side
| Parameter | Pygmy Corydoras | Rosy Barb |
|---|---|---|
| Adult size | 1" | 2.5" |
| Min tank | 10 gal | 30 gal |
| Temperature | 72-79°F | 64-77°F |
| pH | 6.2-7.4 | 6-8 |
| Temperament | Peaceful | Semi |
| Diet | Omnivore | Omnivore |
Recommended shared tank: 30 gallons or larger. Keep at 72-77°F. Target pH 6.2-7.4.
FAQ
Can Pygmy Corydoras and Rosy Barb live together?
Not recommended. Shared temperature window: 72-77°F.
What size tank do Pygmy Corydoras and Rosy Barb need together?
Plan for at least 30 gallons, more if you keep schooling groups of either species.
See full care guides: Pygmy Corydoras · Rosy Barb