Freshwater carbon turtles hibernate. Its suitable growth temperature is 17-30℃, and it will hibernate when it is lower than 15℃. During hibernation, they burrow into the sand and spend two months of hibernation in the sand. When a freshwater turtle hibernates, its metabolism almost stops and it does not need to breathe, but it can obtain oxygen from the water through its cloaca.

Precautions for hibernating freshwater carbon turtles:

1. Temperature. The most suitable hibernation temperature for freshwater carbon turtles is 4-8 degrees, and the turtles basically do not consume physical energy during this temperature period.

2. Cleanse the intestines. It is necessary to clean the intestines thoroughly before hibernating, otherwise food will spoil in the digestive tract and cause inflammation.

3. Environment. Fine sand and shelter can give turtles a sense of security during hibernation. Place the turtle box in a place with little vibration from human activities. Turtles are not afraid of sounds but are afraid of shocks.

4. After the temperature rises, when the turtle wakes up, do not feed for the first time. After stopping eating for 1 week, start feeding a small amount. The amount of feeding will gradually increase according to the rising water temperature.