Petmate Jumbo Fresh Flow Water Purifying Pet Fountain 6.75 Quart, Planet Blue Keeps water clean, fresh, cool and adds oxygen. Non-skid rubber feet to keep fountain in place. Charcoal filter to remove contaminates and odors. Large size has a 6.75 quart capacity. The fountain is 17.4" long, 14.4" wide and 8" tall.