Clay Pebbles are an ideal drainage layer for bioactive enclosures. These pebbles are made from natural clay and are designed with a porous structure, allowing for maximum water absorption and air circulation. This helps to promote healthy, vibrant plant growth and creates a natural environment for reptiles, amphibians, and invertebrates. The stones also help to maintain humidity levels and provide a stable foundation for substrate and other decorative elements. With an attractive, neutral color, these stones are perfect for creating beautiful terrariums and vivarium. Clay Pebbles are the perfect choice for anyone looking to create a natural home for their pet.