1. There are many kinds of turtles, most of which are vegetarian. Some mollusks, such as earthworms and snails, are also preyed in the wild. Of course, domestic turtles are mainly vegetarians. But artificial feeding should be more comprehensive and not too single. So in addition to feeding some fruits and vegetables, we should also supplement calcium or catch snails. 2. If you feel that it is troublesome to feed vegetables and fruits, and you don't have much time to take care of them, you can also feed professional turtle feed. Turtles need water, so they need equipment to feed them when they are raised. If the tortoise supplements calcium, it can get some shrimp skin powder and cuttlefish bone powder mixed with food to feed. Turtles tend to eat meat. Domestic turtles are best fed with pork, chicken and fish. They can also be fed with animal viscera and rarely eat vegetarian dishes. As a representative of ornamental turtles and edible turtles, I suggest that if possible, it is best to feed small fish and shrimps and let them prey on their own, which can not only exercise them, but also enhance their appreciation. In addition, shrimp can supplement calcium.