of goldfish is not based on the season, but on whether the change of water temperature has an impact on the appetite of goldfish. If the fish tank has a heating system in winter, which can maintain the stability of the water temperature, then it is still normal to feed in winter. If the goldfish's tank cannot be heated in winter, when the water temperature drops, it will have an impact on the goldfish's activities. When the water temperature drops below 8 C, the activity of goldfish will be significantly reduced, and the appetite will also decrease. At this time, it is necessary to extend the feeding time appropriately, once every 7-10 days, to meet the needs of the normal growth of goldfish.
should goldfish feed in winter? When the fish tank can not be heated in winter, the drop of water temperature will affect the appetite of goldfish. At this time, the nutrition of feed should be improved. When feeding goldfish, besides high-quality artificial feed, you can also choose some natural animal feed with higher protein content, such as red worms, shrimps, egg yolks, earthworms and so on. The choice of feed should also pay attention to ensuring quality and freshness, and spoiled feed must not be used. Natural animal feed can be easily disinfected with potassium permanganate and washed with clean water before feeding if you are not sure whether it has bacteria before feeding.
