1, zooplankton and plants: mussels mainly feed on zooplankton and plants, including algae, rotifers, flagellates, as well as organic debris in the water column and fish feces. It will also eat its small organisms such as algae, green algae, diatoms and plant leaf fragments. Mussels are omnivorous and can eat a variety of different types of food.

2. Algae: Mussels feed mainly on algae, there is no meat that can be digested, only algae. Algae is one of the main foods for mussels, providing a wealth of nutrients and energy.

3, dregs: mussels can eat dregs, dregs is one of the main food of mussels, rich in protein and fiber, help provide energy and promote digestion. At the same time, dregs are also rich in vitamins and minerals, which is beneficial for enhancing immunity and maintaining good health. Using soya bean dregs as one of the main feeds for mussels can provide rich nutrients and promote the development of the aquaculture process.