Chinese sturgeon likes to eat some invertebrate animals most, such as water fleas, water lice and water earthworms. Besides these invertebrate animals, they also eat some small fish, shrimps, crabs and other foods. When they grow up, their predation ability will be strengthened. They will prey on some small benthic fish and some slow-moving animals underwater.
The cultured Chinese sturgeon can choose to feed some snails, mussels, shellfish, snails, red worms, earthworms and other foods. In addition to these animal feeds, some synthetic feeds can also be fed, which can ensure their nutritional balance. But their interest in synthetic feed is not very high, and breeders can mix animal feed together.
2. How to raise Chinese sturgeon1. Water temperature: Chinese sturgeon does not require high water temperature. As long as the water temperature is above 16 ℃, they can live normally. During artificial breeding, if the water temperature is lower than 16 ℃, it is necessary to install a heating rod to keep the water temperature in a stable range.
2. Water quality: Chinese sturgeon does not require high water quality. As long as the water quality is clean and refreshing, they can live normally.
3. Oxygen: Chinese sturgeon has a high demand for oxygen, and breeders need to give them oxygen every day, so as to ensure sufficient dissolved oxygen in water.