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PetSafe Oasys 1 Gallon (128 Ounce) Medium Pet Fountain - Cat or Medium Breed Dog Water Fountain - Dishwasher Safe Filtered Water Dispenser with Flow Control - Filters Included - Easy to Clean

  • Based on 10,778 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, May 31
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Style: 1 Gallon


Features

  • CUSTOMIZE WATER FLOW: Adjustable flow control lets you choose how fast the water flows from the water stream; turn off the water stream for quieter operation or for the shyest cats
  • 1-GALLON WATER CAPACITY: This durable plastic pet fountain is perfect for cats or small to medium sized dogs
  • ENCOURAGES HYDRATION: A falling stream of water entices pets to drink more and helps support kidney health in pets through increased hydration
  • NO THIRSTY PETS: Open bowl-design, whisker-friendly tray design holds water even if your power goes out
  • FRESH, FLOWING WATER: Replaceable carbon filter refreshes water and the foam filter catches pet hair and debris to keep your cats water clean
  • EASY TO CLEAN: The durable plastic fountain is top-rack dishwasher safe (excluding the pump) and specifically designed with no hard-to-reach places
  • U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
  • QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy

Description

Some pets confidently try new things and others take their time. The 1 Gallon Pet Fountain lets you customize the flow of the stream, so no matter your pets personality, theyll feel comfortable drinking from their new fountain. Pets love running water and are drawn to it. Pet fountains entice pets to drink more water which keeps them healthy and hydrated (which is awesome) because your pet needs 1 ounce of water per 1 pound they weigh every day. With the 1 Gallon Fountain, pets can drink from the falling stream or the bowl. To keep water fresh, we use dual-filtration technology. A carbon filter, foam filter and fountain pump work together to keep water filtered and clean, and the constant water circulation helps to promote good pet hygiene. The open design of this fountain means that even if the power goes out, your cat will still have access to water. The wide bowl is whisker-friendly, which keeps your cats sensitive whiskers from touching the sides while drinking. This durable plastic pet fountain is top-rack dishwasher safe, and weve designed it with no hard-to-reach places to make cleaning simple all youll need to do is handwash the pump separately. Your pet deserves the best. Trust PetSafe to keep your pet healthy, safe and happy.

Color: Gray


Material: Plastic


Brand: PetSafe


Capacity: 1 Gallons


Power Source: Corded Electric


Product Dimensions ‏ : ‎ 12.6 x 11.26 x 5.25 inches; 3.38 Pounds


Item model number ‏ : ‎ PWW00-16777


Date First Available ‏ : ‎ April 15, 2019


Manufacturer ‏ : ‎ Radio Systems Corporation


Country of Origin ‏ : ‎ Vietnam


Best Sellers Rank: #9,175 in Pet Supplies (See Top 100 in Pet Supplies) #165 in Dog Fountains


#165 in Dog Fountains:


Customer Reviews: 4.2 4.2 out of 5 stars 10,778 ratings


Item Weight: 3.37 pounds


Manufacturer: Radio Systems Corporation


Country of Origin: Vietnam


Item model number: PWW00-16777


Date First Available: April 15, 2019


Item Package Dimensions L x W x H: 12.68 x 11.26 x 5.31 inches


Item Dimensions LxWxH: 12.6 x 11.26 x 5.25 inches


Brand Name: PetSafe


Target Audience Keyword: house-cats, Cats, Dogs, dogs


Directions: See Manual


Warranty Description: 1 Year Limited Warranty


Model Name: PWW00-16777


Color: Gray


Size: 1 Gallon Fountain


Material: Plastic


Age Range Description: All Life Stages


Number of Items: 1


Style: 1 Gallon


Breed Recommendation: Small, Medium, Large


Included Components: Filter housing, Carbon filter, Submersible pump, 1 Gallon Pet Fountain, Foam filter, Wall adaptor, Quick Start Guide


Specific Uses for Product: Indoor


Frequently asked questions

To ensure the longevity of the pump and to maintain cleanliness for your pet, it is recommended you clean the PetSafe Drinkwell Water Fountain at least every two weeks. However, if your home is dustier or your water is particularly hard, regular cleaning may need to be done more often.

Yes, the PetSafe Drinkwell Water Fountain comes with a replaceable carbon water filter. It helps remove bad tastes and odors, keeping your pet's drinking water fresh and clean.

The PetSafe Drinkwell Pet Fountain has a water capacity of 1 gallon or 128 ounces, making it great for pets of all sizes or multiple pets.

Yes, all plastic parts of the PetSafe Drinkwell Fountain are top shelf dishwasher safe. However, the pump needs to be removed and cleaned separately.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The product, a water fountain for pets, generally receives positive reviews for its practicality and design. The 1-gallon and 2-gallon options are both appreciated, and customers find that the fountain keeps water clean and flowing nicely, which their pets enjoy. However, some possible issues include the need for frequent filter changes, potential foaminess from the water circulation, and perhaps not being the best choice for larger dogs with a lot of slobber.

Pros

  • 🐾 Water fountain designed for pets, keeping water filtered and flowing
  • 🐾 Quality and sturdy build, with thoughtfully designed pump and filter system
  • 🐾 Adjustable water flow and noise level to cater to different pet preferences

Cons

  • 💧 May require frequent filter changes to avoid potential odor issues
  • 💧 Water may become foamy due to circulation, not all pets may like this
  • 💧 May not be suitable for larger breeds prone to getting slobber in water

Should I Buy It?

Yes, if you have a pet that prefers moving water, this pet fountain could be a sound investment. Keep in mind the potential need for regular filter changes, and ensure your pet is comfortable with the water's circulation. For larger breeds, consider their water habits before purchase.


  • Absolutely perfect
Style: 2 Gallon
Love this fountain I have German Shepherd puppy who loves water. Great for large breed.
Reviewed in the United States on April 22, 2025 by Alicia Murphy

  • Repeat purchase
Style: 2 Gallon
Repeat purchase have bought 3. I love them they are quiet and hold 2 gallons of water. My animals drink a lot of water daily. We refill every 2 days.
Reviewed in the United States on April 1, 2025 by Sunshinz Johnson

  • Size and structure the best for my needs.
Style: 2 Gallon
Love the size, and that it can handle three dogs needs. So very happy I chose this product and the delivery ease.
Reviewed in the United States on March 23, 2025 by Anita Norton-Heil

  • Satisfied cats!
Style: 1/2 Gallon
We are really satisfied with this product. Pump works great and you can control the water flow as well. The only to keep in mind is that the water still needs to be changed one a week and also to rinse out the charcoal filter. If you don’t the water will get nasty. These charcoal filters are very similar to a fish tank filter. So you have a little maintenance to do but once a week isn’t bad and a person could get a few uses out of the filter before it needs changed out. The replacement filters are only 15 bucks here on Amazon. Give this product a try!! ... show more
Reviewed in the United States on March 8, 2025 by Eric Rascon

  • Poor filtration system, loud
Style: 2 Gallon
I was excited to buy a bigger water fountain for my 2 dogs and 3 cats. My 1/2 gallon ceramic fountain had to be filled so often, especially during this heat wave we have a lot of it evaporate during the day. The old fountain had a very quiet motor and filtered water very well; the water simply had to be replenished too often. I value PetSafe brand products and was excited to receive this. Setup was easy. My dogs adapted to it immediately. First impression was I was surprised how loud this fountain is. I might as well leave my kitchen sink faucet running all day; it really is that annoying. Most importantly, it doesn't do what a filtered fountain is supposed to do, and that is keep the water clean. My old fountain only needed a good cleanout and complete exchange every 1-2 weeks. This thing is filthy is less than 1 day. Dirt and debris settled to the bottom. And the aggravation of having to carry 1.5 - 2 gallons of water to sink and empty, take apart, and refill every 2 days is ridiculous. Honestly, at this point it is easier and cleaner to simply have a large dog bowl and empty it out daily. I am on the lookout for a better fountain that is large enough to accommodate all my animals, but still keep the water as clean as possible ... show more
Reviewed in the United States on July 13, 2024 by apabbott

  • Works perfect
Style: 2 Gallon
I have this for my cats, it's amazing.
Reviewed in the United States on March 28, 2025 by Icarus

  • I have only two negative things
Style: 1 Gallon
Our son told us about this animal “watering hole.” He has three large dogs and one cat. He got the 2 gallon version. We have one large dog and two small cats so we got the 1 gallon version. First negative: Our son had to help us set this unit up because the instructions were not written for plain ol’ people. lol Second negative: (Not really a bad thing) Get a larger size than you think you’ll need. While the 1 gallon works nearly perfectly for us, I don’t want the water to fall below the intake area, so I must add water at least three to four times a day to keep the water level above the intake. (The water gets sucked into the intake. pumped up to the top of the unit and falls out like a “waterfall.”) I did not realize how much water our animals drank every day. Prior to this unit we had a large bottle of water upside down in a drinking trough and as they drank water, the bottle refilled it’s trough, much like a water unit in an office/company using bottled water. Because we live in Arizona and have mosquitoes, we cannot use that old system in the spring or summer. (We found the mosquitoes were laying their eggs in the stagnant water and there were larva swimming around and mosquitoes were flying around inside that bottle!!) So we needed a “fresh“ water system with a filter and no stagnant water and voilà! this waterfall, watering hole came to live in our home. My only wish is that I could send this one back and buy the 2 gallon unit. If you want convenience, ease, and fresher, filtered water for your animals then you won’t be disappointed with this unit. Just make sure you buy a larger unit than you think you will need. And by the way, it is not loud in any way, shape or form. We have an open floor plan - the living room, dining area and kitchen are all one big, open room. We cannot hear it any of our rooms. It is not a loud gurgle at all, by any stretch of the imagination. You can adjust the waterfall speed (noise) so enjoy it! Just step up to the plate and buy the larger unit. You won’t be sorry. ... show more
Reviewed in the United States on May 10, 2022 by DivaGranny

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