Can tiger barbs and fancy goldfish live together?
No
Tiger barbs and fancy goldfish should not share a tank.
Why
- Tiger barbs nip the long fins of fancy goldfish.
What each one needs
| Tiger barb | Fancy goldfish | Both | |
|---|---|---|---|
| Temperature | 68–79°F (20–26°C) | 65–72°F (18–22°C) | 68–72°F (20–22°C) |
| pH | 6.0–7.5 | 7.0–8.0 | 7.0–7.5 |
| Minimum tank | 20 gal (76 L) | 20 gal (76 L) | 20 gal (76 L) |
| Keep at least | 6 | 1 | |
| Adult size | 2.8 in (7.1 cm) | 7 in (17.8 cm) |