
Goldfish thrive most successfully in tanks without any external heating system. Even colder temperatures are preferred by some of these species! Healthy living conditions for goldfish range from 65 to 75 degrees Fahrenheit. Unlike most of the species exported, they are not native to tropical climates. However, there can be a significant discrepancy between a goldfish’s preferred temperature spectrum and that of other well-known species.įor example, colder mountainside rivers are the native habitat of goldfish. Nevertheless, these species generally require somewhat warm temperatures to survive and thrive.

Goldfish are classified as cold-water species in the aquatic world. The first criterion you might consider using to limit your hunt for goldfish aquarium companions is the optimal temperature level. Below are some of the essential traits: Low-Temperature Needs There are a number of factors to take into account while choosing possible tank buddies. They are not the same as commonly found tropical fish. The most challenging aspect of maintaining a healthy group of such aquatic species is finding suitable goldfish tank mates. Goldfish are calm and happy animals that could live together peacefully with other fish.īut, setting up a shared tank for goldfish along with several other species is quite challenging. What Fish Can Live with Goldfish?Īlthough goldfish are certainly attractive and good enough to live by themselves, they also make the center of attraction to communal aquariums.

That said, it is essential to select species that prefer similar water parameters so that it becomes easier for you to house them together without worrying about them having any infections or health issues. Various species prefer warmth in the water, whereas others prefer it to be cold. Every kind of goldfish has specific requirements.įor example, several fish are seawater animals, whereas others thrive in the ocean. There seem to be a variety of species that could thrive with goldfish therefore, you’ll have lots of options if you’re seeking for exotic species to introduce to your aquarium.īut, it’s not possible for every small freshwater species to be the ideal match for your goldy.
