ProRep Calcium Sand Blue 5Kg is a high-quality reptile substrate perfect for creating a vibrant and captivating desert-like habitat in your pet's enclosure. This 5-kilogram bag of blue-colored calcium sand not only offers an aesthetically pleasing environment but also provides essential calcium supplementation, which is crucial for reptile health. It's a convenient and visually appealing choice for both reptile owners and their desert-dwelling companions.