What is a slow worms bedding in their cage or tank?

Slow worms, which are legless lizards, should have a substrate that allows for burrowing and provides a comfortable environment. A mix of coconut fiber, peat moss, and soil is ideal, as it retains moisture and helps maintain humidity. Additionally, incorporating some leaf litter or shredded bark can create a naturalistic habitat. Ensure the bedding is clean and free of chemicals to promote the health of the slow worm.