Drinkwell Big-Dog Pet Fountain on Amazon:

Replacement reservoir for the Drinkwell Big Dog Fountain.
Photo provided by Flickr
Research shows that one of the best ways to improve your dog's health is to get them to drink more water. And the best way to do that is with the PetSafe Drinkwell Big Dog Fountain. By using a 5-inch falling stream of water, the Pet Fountain continually aerates your dog's water with healthful oxygen. A charcoal filter also removes bad tastes and odors, giving your dog the best possible - and most appealing - way to stay hydrated!
SKU: Drinkwell-Big-Dog-Water-Fountain
Photo provided by Flickr
Replacement parts kit for the Drinkwell Big Dog Fountain. This 2-piece kit includes the stator and flow control knob that affix to the pump for the purpose of adjustising the water flow. PetSafe Drinkwell Big Dog is $20 more expensive than an average pet fountain ($34.95).
Photo provided by FlickrPetSafe Drinkwell Big Dog is $20 more expensive than an average pet fountain ($34.95).
Photo provided by FlickrReplacement lid for the Drinkwell Big Dog Fountain.
Photo provided by Flickr
The Drinkwell® Big-Dog Fountain was designed by a veterinarian specifically for large dogs. The Drinkwell® Big-Dog holds well over two gallons of water, making it the largest capacity pet fountain on the market (288 oz.)! Ideal for large dogs and multiple-pet homes, the Big Dog uses the same innovative watering system as the Original Pet Fountain, featuring the patented free-falling stream of water that consumers have come to rely on for cats and small dogs for the past decade.The Drinkwell Big Dog Pet Fountain provides 288 ounces (2.25 gal) of fresh, filtered water to your pet. A free-falling stream of water entices your pet to drink more. An activated carbon filter removes bad tastes and odors, giving your pet the best way to stay hydrated! The 5-inch-deep bowl helps prevent spills, and the 1-gallon reservoir means less refilling. Replaces SKU DOGC-RE.A large charcoal filter removes bad tastes and odors leaving your pet with fresh-tasting, filtered water. The Drinkwell® Big-Dog is the best and most convenient way to provide man's best friend with fresh filtered water for days at a time. Drinkwell fountains are compatible with all US 110v outlets only and are not to be used with 220v international voltage.As a Christmas present, Paris’ sister gave us a Drinkwell Big-Dog Pet Fountain, perfect for our multi-pet (2 dogs, 4 cats) household. The Big-Dog holds 2-1/4 gallons of water or 288 fluid ounces; our old fountain held just 50 ounces. Much of that water is held in a separate reservoir that can be removed and refilled while the fountain is still operating.DogTipper Review: We’ve had several Drinkwell fountains through the years but they were smaller than the Big-Dog…fine for our cats but our dogs could drink half the water in one gulp.We give the Drinkwell Big-Dog Pet Fountain a big paws up (both dog and cat paws!) Our pets love the fresh, aerated water and we love the large capacity of this fountain!