Grass carp still eat grass after beginning of winter. They are omnivorous fish and can eat many kinds of food, and aquatic plants and aquatic plants are their favorite, so even in winter, they will eat grass. Although they eat grass in winter, the amount of grass they eat is not much, because the temperature is low after beginning of winter, and their appetite and activity will also be affected, so the amount of food they eat will also decrease. In winter, the frequency and amount of feeding should be reduced for artificially cultured grass carp. In addition, there will be fewer aquatic plants after beginning of winter, so breeders need to feed some synthetic feed regularly, so as to ensure their balanced nutrition.

Grass carp is an omnivorous fish, and there are many kinds of food that can be eaten. Breeders can choose a variety of foods to feed together, so as to ensure their balanced nutrition. Animal feed and plant feed are more suitable. After beginning of winter, grass carp's appetite is not high, so breeders can choose to feed it at noon, so that the eating state will be better.

Common animal feeds include bumper shrimp, red worm, loach, earthworm, tadpole, lean meat, animal viscera, etc. Common plant feeds include vegetables, fruits, moss, aquatic plants, algae, etc. If these foods are not easy to obtain in winter, you can also feed some synthetic feeds to ensure balanced nutrition.