Crayfish are crayfish and are omnivorous, eating all kinds of aquatic plants.

Main species of aquatic plants: The aquatic plants planted in crayfish breeding ponds mainly include submerged plants, floating plants, and emergent plants. Generally, submerged plants and floating plants are mainly planted, with emergent plants being the main species. supplemented by plants.

The main varieties of submersed plants are: Elodea, Vallisneria, Erythorax, Echinacea malai, hornwort, etc.;

The main varieties of floating plants are: Peanuts, water hyacinth, water lotus, duckweed, etc.;

The main varieties of emergent plants are: reeds, wild rice, sagittaria, cattails, etc.