Black herring is a kind of fish that grows faster. Under normal circumstances, they can gain about 3-5 kilograms a year, and their body length can be increased by about 2 centimeters a year.

The fresh feed of herring can feed snails or mussels and insect larvae, and the plant feed can feed corn, wheat bran and bean cakes. Do a good job of disinfection during breeding, and usually pay attention to maintaining water quality.