Crucian carp is mainly an omnivorous fish that feeds on plants. It likes to live in groups and choose food. Crucian carp is an omnivorous fish living in fresh water, and its living standard belongs to the bottom fish. Generally speaking, they swim, feed and inhabit underwater. When the temperature and water temperature are high, they will also swim in the lower and upper layers of the water for food.
2. Grass carp
Grass carp generally like to live in the middle and lower layers of rivers, lakes and other waters and in coastal areas with more aquatic plants. Grass carp has the habit of migrating in rivers and lakes, often foraging in groups and gluttony, and is a typical herbivorous fish. Larvae feed on zooplankton, while larvae feed on insects, earthworms, algae and duckweeds.
3. Silver carp
Silver carp is a typical filter-feeding fish. Silver carp is an ocean fish. Silver carp mainly feed on zooplankton, and mainly feed on zooplankton in fry stage. When I grow up, I gradually turn to eating phytoplankton, and I like eating grass carp feces and chicken cow dung. Mix bean dregs pow, bran and rice bran with artificial particles.
4.bighead carp
Bighead carp, also known as silver carp, grows in freshwater lakes, rivers, reservoirs and ponds. Most of them are distributed in the middle and upper layers of fresh water area and are filter feeders. Mainly eat zooplankton such as rotifers, cladocera, copepods (such as cyclops), and also eat some phytoplankton (such as diatoms and cyanobacteria) and artificial feed. They are typical fish that feed on plankton.
5. herring
Black herring is inactive and usually lives in the middle and lower layers of water. Its food is mainly snails, clams, clams and so on. It also preys on shrimp and insect larvae. In the fry stage, they mainly feed on zooplankton.
6. mandarin fish
Siniperca chuatsi is a fierce carnivorous fish, which often feeds on other fish. Young fish like to eat fish and shrimp, while adult fish mainly eat fish and don't eat it in winter. They often inhabit the bottom of still water or slow water, spend the winter in deep water in winter, and often forage in shallow coastal waters after the weather gets warmer in spring, mostly at night.