Can goldfish live with tiger barbs?
Verdict
No
No. Goldfish and tiger barbs should not share a tank. Goldfish are coldwater animals (60–74°F); tiger barbs need 72–81°F. They overlap only at 72–74°F, the edge of both ranges.
What to watch
- Deal breakerGoldfish are coldwater animals (60–74°F); tiger barbs need 72–81°F. They overlap only at 72–74°F, the edge of both ranges.
What works
- pH 7–7.5 suits both.
Water side by side
Size to scale
Care at a glance
| Goldfish | Tiger barb | |
|---|---|---|
| Temperature | 60–74 °F | 72–81 °F |
| pH | 7–8 | 6–7.5 |
| Adult size | 10.0 in | 3.0 in |
| Minimum tank | 40 gal | 30 gal |
| Temperament | Peaceful | Semi-aggressive |
| Swims at | All levels | Middle |
| Group | Alone or in pairs | Groups of 6+ |
| Diet | Omnivore | Omnivore |
Better tank mates for goldfish
Better tank mates for tiger barbs
Questions
Can goldfish live with tiger barbs?
No. Goldfish and tiger barbs should not share a tank. Goldfish are coldwater animals (60–74°F); tiger barbs need 72–81°F. They overlap only at 72–74°F, the edge of both ranges.
What temperature suits both goldfish and tiger barbs?
72–74 °F. Goldfish need 60–74 °F, tiger barbs need 72–81 °F.
What size tank do goldfish and tiger barbs need together?
At least 40 gal, set by the goldfish. Add space for each extra fish.