Let pet odors be a thing of the past when you use Feline Fresh Natural Pine Cat Litter. Comprised of 100 percent pure, southern yellow pine pellets, this product instantly neutralizes ammonia smells in a cat box. It is also longer lasting than clay litters. Natural Pine is biodegradable and has no chemical additives, making it more environmentally friendly. The flushable cat litter absorbs up to four times more odor-causing liquid than competing brands. It also produces no dust or tracking and is non-toxic and completely safe for all pets.