Wild crocodile turtles generally do not bask in the sun, because they all live in deep water, so they generally do not climb to the shore to bask in the sun. But farmed crocodile turtles are best exposed to the sun. Because more sun exposure can promote them to absorb trace elements such as calcium and phosphorus, and enhance their immunity and resistance in their bodies. Moreover, ultraviolet rays in sunlight can sterilize and avoid problems such as rotten armor and rotten skin.
Of course, breeders can skip the sun if they don't want it. Because they have no habit of basking in the sun. Moreover, they have strong ability to resist diseases in adulthood, and even if they don't bask in the sun, they won't have a great impact on their health.
2. How long is it appropriate for crocodile turtles to bask in the sunAs mentioned above, crocodile turtles have no habit of basking in the sun, and the main purpose of basking them in artificial breeding is to make their physique healthier, so it is not necessary to bask in the sun for too long. Breeders can usually sun them 2-3 times a week for 30-60 minutes each time. When basking in the sun, it is best to choose early morning or dusk, and avoid direct sunlight at noon. If the natural light is not enough, you can also install a back-drying lamp, which can not only sun the back, but also heat up.