way to mix goldfish with goldfish? Goldfish are more suitable for mixing with some small fish, because they are clumsy and have poor foraging ability. If they are mixed with fish of the same size or with strong ability to grab food, they will often not be able to eat food. Over time, goldfish will suffer from malnutrition. Therefore, breeders can choose guppy, lantern fish, moonlight fish, angelfish, fortune fish and so on, although these are small tropical fish, but the adaptability is relatively strong, the environmental requirements are not high, it is very suitable for mixed culture with goldfish. In addition, these fish are agile and gentle, and will not attack other fish on their own initiative, and it is difficult for goldfish to attack them.
should be paid attention to in the polyculture of goldfish? 1. Appropriate density: Although goldfish do not need much space, they are larger when they grow up, and breeders need to prepare a larger space for them.
2. Sufficient oxygen: As mentioned above, goldfish are more suitable for polyculture with small tropical fish with mild personality. Although goldfish do not need much oxygen, tropical fish usually need a little more oxygen. Therefore, breeders need to install oxygen pumps when polyculture to ensure sufficient dissolved oxygen.
3. Constant water temperature: Goldfish can be raised alone without adjusting the water temperature, because they have strong adaptability. If it is mixed with other fish, it is necessary to install heating rods to ensure that the water temperature is constant.
