Over 20-Years ago we developed a unique minesite. This minesite contains a naturally occurring blend of diatomaceous earth and montmorillonite clay. This unique clay blend is the foundation of our non-clumping cat litters, barn and stall deodorization and ammonia management products, agricultural products for use in animal feed and industrial granular absorbent line. Our clay naturally neutralizes ammonia, absorbs its own weight in liquid, contains less than 1% free crystalline silica, and is ...