PetSafe Drinkwell Sedona Dog and Cat Water Fountain, Ceramic and BPA-Free Plastic Pet Drinking Fountain, 100 oz. Water Capacity WATER CAPACITY: 100 oz. water capacity is great for pets of all sizes and multiple pets ENCOURAGES DRINKING: Moving water entices your pet to drink more water and constant circulation inhibits bacteria growth FILTERED WATER: Includes replaceable carbon water filter that removes bad tastes and odors, keeping water fresh WHISPER-QUIET: Submersible pump and circulating water provides quiet operation and is great for anxious pets EASY-TO-CLEAN: Ceramic tower and impact-resistant plastic bowl looks great in the home and is top-shelf dishwasher safe PRODUCT SUPPORT: PetSafe brand's U.S.-based Customer Care experts will be glad to help; call Monday through Saturday at 1-800-845-3274 EXPERIENCE: PetSafe brand has been an industry leading U.S. manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year Pets need 1 ounce of water per pound of body weight each day Helps prevent urinary and kidney diseases through increased hydration Constant circulation helps prevent bacteria growth Removes bad taste and odors, keeping water fresh Activated carbon made from coconut shells PetSafe Drinkwell filters have 50% more carbon Top-shelf dishwasher safe (excluding pump and adaptor) Pump is designed to disassemble for cleaning Pump is submerged for quiet operation