1. Can goldfish be raised together with guppy goldfish can be raised together with guppy, but it is not recommended to raise both together. Because of their different habits, goldfish belong to cold water fish and guppy belong to tropical fish, which have different requirements for water temperature. Furthermore, goldfish belongs to medium-sized fish and guppy belongs to small fish, which have great differences in body shape and are not suitable for mixed culture together.
However, there are also many breeders who mix guppy and goldfish together, because guppy and goldfish have strong adaptability and low requirements for the environment, and there is no big problem in mixing together. Therefore, whether goldfish and guppy should be raised together can be decided according to the actual situation of the breeder.
2. What other fish can goldfish be raised withgoldfish can be mixed with koi, butterfly carp, scavenger fish, etc. The goldfish is mild in character and will not actively attack other fish. Moreover, koi fish, like butterfly carp and goldfish, belong to cold water fish, and their habits and feeding habits are the same, so there will be no big problems when they are mixed together.
In polyculture, breeders should pay attention to the problem of space. Because goldfish, koi and butterfly carp are medium-sized fish, and their body length can reach more than 20 cm in adulthood, breeders need to ensure that their living space is sufficient when they are mixed.
