The razor turtle shell. Because razor turtles grow to a certain stage, their original shells can't accommodate their own bodies, which will limit their growth. Therefore, they need to be replaced with larger shells to accommodate larger bodies.

For general family breeding, the breeder should feed them high protein food during shelling. For example, fresh live bait, but it should be noted that they need to be sterilized in advance. To ensure the cleanliness of water quality and environment, breeders need to change water regularly, once a week, and take them to dry their backs regularly for sterilization and disinfection. The shelling of razor turtle is different from that of snake. It can not be completed in a short time, but needs a certain period. Their shelling time is not fixed, sometimes it is a few days, sometimes it takes half a month. This is closely related to the feeding environment created by the breeder. During shelling, they are easy to breed bacteria. Therefore, after feeding, it is necessary to salvage the food residues in the fish tank from the fish tank to avoid breeding bacteria.

Almost all turtles need shelling. As they grow, their original shells can't accommodate their grown bodies, and if they don't change their shells, they may limit their growth. Therefore, they need to change their shells in order to continue to grow.