After entering the winter, the method of heating and feeding can be used to make the tortoise safe overwintering. Use a thermometer during feeding to adjust at any time according to changes in water temperature. In the case of lower than normal water temperature, the tortoise will reduce food intake and activity frequency relatively. And the biggest advantage of the tortoise is that its resistance is very strong and can endure lower temperatures. And the chance of getting sick can also be ignored, which brings a lot of convenience to the feeding work. When the temperature drops to 18 ℃, the tortoise will go into hibernation on its own.

The tortoise has the habit of drying its shells, it is best to use the sun Let it tan. In winter and autumn when the sun is not very good, artificial lighting can be used in place of sunlight. The time of each lighting should be controlled within 4 to 8 hours. Long-term exposure will affect the skin of the tortoise.