Many friends will keep some turtles, but they don't know much about their conservation knowledge. For example, what should I do if the tortoise nails are too long? Tortoise nails need to raise turtles. There are some rough things in the jar or basin, such as the substrate for grinding nails, sand, tiles laid back, etc. , can shorten the tortoise nails. To trim the turtle's nails, aim the turtle's nails at the bright place, see clearly the black blood vessels in the nails and the transparent or translucent parts at the front end of the nails, and cut off half of the transparent or translucent parts at the front end of the nails with a nail knife, or trim them in proportion to avoid trimming the blood vessels. Actually, it's better not to cut it. If you don't pay attention, it will hurt. If you accidentally cut the blood, you need to stop the bleeding immediately, then apply iodophor and erythromycin, and dry the turtle for a period of time, soaking in 10 minutes every day.