Drinkwell Big Dog Pet Fountain 2.25 Gallon from Pet Supermarket

"The BIG-DOG Drinkwell Fountain is for medium to large dogs and has a patented free falling stream, that is most like the running water dogs love. The BIG-DOG Drinkwell Fountain hold 2.25 gallons of water and comes with an additional capacity reservoir included. The fountain was designed and patented by a licensed veterinarian, Dr. Mary Burns, to satisfy a petÆs urge for running water. The fountain filters and aerates continuously moving water to keep it fresher and cooler than standing bowl water. The prod