This premium Zeofill Pet Odor Infill reduces odors and cools surface temperature by up to 30% for synthetic turf, sports fields, and playgrounds. Zeofill Infill is an absorbent mineral that locks in pet odors for up to 10 years. It is safe for pets and people, and locks in odors with advanced temperature-control technology. Its natural zeolite granules absorb and lock in odors while reducing surface heat to create a cooler, more comfortable surface. It is designed to provide a safe and clean environment for both people and pets.The 40-pound bag covers up to 20 square feet and delivers superior odor-control results.