Are you looking for the perfect substrate for your tortoise's enclosure? Look no further than Prorep Tortoise Bio Substrate! This 10L bag of substrate is specifically designed to replicate the natural environment of tortoises, providing a soft and comfortable surface for them to walk on. Made from a blend of eco-friendly materials, this substrate is not only great for your tortoise, but also for the environment. It also promotes natural burrowing and digging behaviors, allowing your pet to exhibit its natural instincts. Give your tortoise the best with Prorep Tortoise Bio Substrate!