Fantail Goldfish
Carassius auratus var. — Round-bodied double-tailed fancy goldfish; slower and calmer than single-tails, indoor tank.
Care at a glance
| Scientific name | Carassius auratus var. |
|---|---|
| Type | schooling |
| Adult size | 8" |
| Minimum tank | 20 gal |
| Group size | 2+ |
| Temperament | peaceful |
| Temperature | 50-72°F |
| pH | 6.5-8.0 |
| GH | 5-19 |
| Diet | Goldfish pellets, veg, frozen |
| Swimming zone | all |
| Care level | easy |
| Plant-safe | No |