Most pet shops will tell you that sliders are carnivorous animals. They don't get enough vitamin A from just insects or commercial foods. Do not give her spinach or collard greens since they might cause her some digestive complications. Feeding your turtles with aquatic plants is an excellent idea because they have a high content of vitamin A and also provide cover to your turtle. Crickets Crickets are an excellent food for turtles.
Most reptile stores carry crickets and they are relatively inexpensive.
They can also be bought at bate shops. Earthworms These are also very good for the turtle and very easy to raise . Raw meat has too much fat and will cause obesity in the turtle. Besides, it doesn't provide the turtle with the nutrients it needs so much. About fish, I would suggest feeding it with mosquito fish or guppies .