The advantage of bighead carp is that it is easy to raise and has a high survival rate. The disadvantage is that the breeding cycle is also long, and the specifications on the market are not very large. The feed for bighead carp includes green feed and concentrated feed. Green feed is all non-toxic green plants that can be eaten by it. Concentrated feed: It is high-quality feed containing high protein and fat, such as peanut cake, rapeseed cake, rice bran, wheat bran, corn, silkworm pupae, bean dregs, distiller's grains, etc.
Bighead carp fertilizers include organic fertilizers and inorganic fertilizers. Organic fertilizer is a fertilizer with longer fertilizer effect and more comprehensive nutrients. Including various decomposed green manures, poultry and livestock manure, etc. Inorganic fertilizer is a kind of quick-acting fertilizer with relatively single nutrients. It includes nitrogen fertilizer, phosphate fertilizer and potassium fertilizer.
Polyculture should be used to raise fish in ponds to fully utilize the production potential of the water body and achieve high yields. Bighead carp lives in the upper layer of the pond water and feeds mainly on zooplankton. It can be mixed with grass carp, bream, bream, herring, tilapia, etc. that live in the middle, lower and bottom layers.