1. How often do you change water for goldfish? It is best to change water for goldfish every 5-10 days, but the specific frequency of changing water needs to be determined according to the equipment in the fish tank and the density of culture. The pollution of goldfish to water quality is not serious. Under normal circumstances, it is OK to change water for them every 5 days or so. If a filter is installed in the fish tank, the water can be changed once every 10 days.
If the density in the goldfish bowl is too high, even if there is a filter, it is necessary to change the water every 3-5 days. Because the density is too high, they produce more feces and garbage. If the water is not changed in time, the water quality may deteriorate. In winter, their metabolic speed will decrease, and the frequency of changing water can be appropriately reduced.
2. How often do goldfish feedThe feeding frequency of goldfish is best determined according to their growth stage. If goldfish are young, breeders can feed them 2-3 times a day. Because young goldfish are small in size and eat a small amount of food, breeders need to feed them in small quantities and many times. This can not only ensure their adequate nutrition, but also reduce indigestion. When goldfish are adults, breeders can feed them 1-2 times a day, and the amount of each feed can be eaten within 10 minutes. Because goldfish eat more in adulthood, the frequency of feeding can be reduced. In winter, their appetite will decrease, so breeders can feed them once every 2-3 days instead.
