Crayfish omnivorous plant feed and animal feed can be eaten to plant feed mainly plant feed plant feed plant stalks, water plants, aquatic plants, roots and leaves, aquatic plants, living algae, filamentous algae, organic debris, etc. Animal feed, including aquatic insects and screws, mussels, fish, etc. If you raise your own fish, you can choose a small fish, snail meat, mussel meat, worms, animal entrails, silkworm pupae, cornmeal, wheat, wheat flour, etc., and even your leftover rice can be eaten. If there is meat, it is even better, he does not eat a lot, but a lot of times, basically always have food, but also to pay attention to clean can be