2. Grass carp, also known as pomfret and thick carp. Grass carp of CYPRINIDAE, which generally lives in the middle water, is one of the four major fishes in China. Grass carp (Ctenopharyngodon idellus) is one of the fish cultured in rural areas, and together with silver carp, bighead carp and carp, it constitutes the four major fish in China.
3. How to choose strong, fat and slightly golden fry when grass carp is cultured? In the process of grass carp culture, it is necessary to observe the water quality regularly and analyze it by observing the floating grass carp feces. There are floating grass carp droppings everywhere in the pond, which shows that grass carp eat normally.