Fancy Goldfish and Dwarf Gouramis, side by side
| Fancy goldfish | Dwarf gourami | |
|---|---|---|
| Adult size | 5.9 in15 cm | 3 in7.5 cm |
| Smallest tank | 30 gal114 L | 15 gal57 L |
| Keep | One or more | One |
| Temperature | 64–73 °F18–23 °C | 72–82 °F22–28 °C |
| pH | 7–8.4 | 6–7.8 |
| Temperament | Peaceful | Semi-aggressive |
| Swims | At every level | Near the top |
Why it does not work
Goldfish do best with other fancy goldfish.
Better tank mates for fancy goldfish
Goldfish do best with other fancy goldfish. They need cooler water than tropical fish, they eat anything that fits in their mouth, and slow fancies lose the race for food against faster fish.
Better tank mates for dwarf gouramis
Questions and answers
Can fancy goldfish and dwarf gouramis live in the same tank?
No, not a good match. Goldfish do best with other fancy goldfish.
What temperature suits fancy goldfish and dwarf gouramis?
72–73 °F (22–23 °C) suits both. That is a narrow range, so a reliable heater and thermometer matter.
More pairs
- Fancy goldfish and bettas
- Fancy goldfish and guppies
- Fancy goldfish and neon tetras
- Fancy goldfish and angelfish
- Fancy goldfish and bronze corydoras
- Dwarf gouramis and mollies
- Dwarf gouramis and platies
- Dwarf gouramis and tiger barbs
- Dwarf gouramis and cherry shrimp
- All pairs
Based on each species' adult size, water range and temperament (Seriously Fish, FishBase) and the rules of our stocking calculator. Individual fish differ: this is a guide, not a guarantee.