What is good for pond culture without living water, and what fish is easier to raise

Carp: Carp, also known as carp crutch, is a common economic freshwater fish in China. Silver carp: Silver carp is a fish of the genus Silver Carp in Cyprinidae. As one of the four major fishes, it can be raised in stagnant ponds. Bighead carp: Bighead carp is also one of the four major fishes, which is a fish of the genus Silver Carp of Cyprinidae, also called fat head fish. Grass carp: Grass carp is a herbivorous fish of the genus Grass Carp in Cyprinidae. Carassius auratus: Carassius auratus is one of the common freshwater fish in China.

1. Carp

Carp, also known as carp crutch, is a common economic freshwater fish in China, which is widely distributed. It generally lives under the water, and its feeding habits are miscellaneous. It often uses its own snout to arch mud to find food. This kind of fish has strong adaptability and low requirements for water quality, so it is easy to raise.

2. Silver carp

Silver carp is a fish of the genus Silver Carp of Cyprinidae. As one of the four major fishes, it can be raised in stagnant ponds. This kind of fish originally inhabits the main stream of rivers and affiliated water bodies, and usually lives in the upper layer. It is lively in nature and good at jumping. It mostly feeds on plankton, and its larvae can eat rotifers and nauplii of cladocera.

3. Bighead carp

Bighead carp is also one of the four major fishes, which is a fish of silver carp of Cyprinidae, also called fat head fish. This kind of fish is widely distributed, found in the main stream of rivers and gentle river bends, and can also live in lakes and reservoirs, so it can be raised in stagnant ponds. Its action is slow, and it usually eats zooplankton. If it is raised artificially, it can be fed with artificial feed such as bean cake, rice bran and distiller's grains.

4. Grass carp

Grass carp is a herbivorous fish of Grass carp of Cyprinidae. It originally lives in rivers and lakes in plain areas, usually in the middle and lower layers of water bodies, and is active in nature and often forages in groups. To raise this kind of fish, it is necessary to ensure that the water quality is clean and hygienic, and the water depth is about 1.5-1.8 meters. Pellet feed is fed regularly, generally four times a day, and attention should be paid to the unused feed every time to avoid affecting the water quality.

5. Carassius auratus

Carassius auratus is one of the common freshwater fishes in China, belonging to the genus Carassius of Cyprinidae, which is found in other water systems except Qinghai-Tibet Plateau. It has a wide range of feeding habits, strong adaptability and fecundity, and its own growth speed is relatively fast. As an omnivorous fish, it is very easy to raise and can also be raised in dead ponds.