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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 10,830 reviews
Condition: New
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Availability: In Stock.
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Arrives Thursday, Jul 24
Order within 7 hours and 53 minutes
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Size: 1 Gallon Fountain


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: #10,279 in Pet Supplies (See Top 100 in Pet Supplies) #128 in Dog Fountains


#128 in Dog Fountains:


Customer Reviews: 4.2 4.2 out of 5 stars 10,830 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.


  • Still going 2 years later.
Size: 1 Gallon Fountain Style: 1 Gallon
I have four cats, 2 are larger. A Maine coon and Siberian. Maine coon used to exclusively drink water from the bathtub tap. I hated keeping it on but he would refuse to drink standing water. This fountain is wonderful. Easy to clean, holds plenty of water for all of my cats to drink. I have it slightly elevated on a short box and keep a towel under it because some of the cats will play with the water and splash it a bit (thankfully not much). Overall very worth the money. I’ve had it for a few months now and all is well. I give it a deep clean it once a week. UPDATE: 8 months in and had to replace the water pump. Noticed that even after a deep clean the pump was weak. Thankfully we had a replacement already and the fountain is like new again! It is an absolute MUST to give this fountain a deep clean weekly. Remember to change the filters and rinse them before use!! Altogether I still love this and my cats have been drinking water like mad now that it’s summer. UPDATE: This fountain is still working out great for my cats. I try to use only filtered water and give it a deep clean every 1-2 weeks. Hope it continues to last a long time. I’ve had not issues with the replacement pump so maybe the first pump was a lemon. ... show more
Reviewed in the United States on February 28, 2023 by Laura

  • Works Great
Size: 1/2 Gallon Fountain Style: 1/2 Gallon
This is my 2nd Drinkwell. The motor failed on my Original Drinkwell (after 8 to 10 years of service) so I decided to buy a new fountain instead of replacing just the motor. I disagree with most of the negative reviews. The new fountain is not loud. If anything it is less noisy than my Original Drinkwell. I suspect people did not assemble if properly. Assembly was easy once I peaked at the owner's manual and understood the newer design. Cleaning and filter replacement is easy. I think new plastic finish is easier to clean than my previous Original Drinkwell. Just like my Original Drinkwell I suspect it needs to be cleaned once a month or so. HIGHLY RECOMMENDED. ... show more
Reviewed in the United States on September 14, 2024 by RickGr4

  • Absolutely loves these cannot recommend enough! Even my cat loves it!
Size: 2 gallon Style: 2 Gallon
The design, size, and ease with use of this product is exactly what I was looking for. The constant soothing moving water has even caught the attention of my cat. My cat even loves this automatic water system now! It is so easy to clean, very easy to assembles, and the filters are very inexpensive. This gives me peace of mind knowing my animals have consistent fresh water available. Cannot recommend these enough! And … there BPA free! ... show more
Reviewed in the United States on June 15, 2025 by Alexis Fastiggi

  • Uh - okay, it Works
Size: 2 gallon Style: 2 Gallon
So-it does what it's supposed to. It has a huge capacity water dish, a super small pump that pulls water through a debris filter, pushes it up through a charcoal activated filter and fills a small dish/reservoir at the top. Then it flows through a small spout and creates flowing water. A little bit of a hum/vibration (plastic on plastic or tile, we tried it on a mat, still the noise.) The real issue is the cleaning. It's easy, but takes 10-15 minutes, not really long, but a bowl is so easy-guess I'm getting lazy. They made it easy, the tube is actually two halves, so you don't have to use a bottle type brush. The foam debris filter and charcoal filter last maybe a month, so there's a recurring cost. Just know what you're getting. We're going to give ours away. ... show more
Reviewed in the United States on August 26, 2024 by Glenn One

  • Poor filtration system, loud
Size: 2 gallon 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

  • The pump problem is because of the FILTERS, not the actual pump
Size: 2 gallon Style: 2 Gallon
So many reviews complain that the pump just died after a short time. We experienced the same thing after about four months of heavy use. We were very disappointed but by then our animals had fallen in love with the water fountain, so we bit the bullet and spent $20 on the replacement pump. When my husband was removing the old one, he noticed a lot of black guck all over it and suggested we try a few tablespoons of vinegar and warm water to try to clean it. EUREKA!! There was nothing wrong with the old pump after all, it was just clogged with black charcoal bits from the filters. The amount of gunk that blew out of this pump once we started cleaning it was unbelievable. The picture above shows guck still coming out after four bowls of water. This fountain is a wonderful way to provide fresh water to your pets. We have three dogs and three cats so there is a lot of action around the water bowls. If your pump dies, we highly recommend that you remove the pump, place it in large bowl of clear water with a few TBS of vinegar and with a toothbrush scrub it a bit and then try to run the pump. Once it starts pumping again, keep changing the water until it runs clear and your pump will be good as new. After this incident, we realized that we need to spend more time rinsing the charcoal filter before putting it in so that there is less debris to clog the pump. But then we also wondered if we really even needed the the charcoal filter.... In any case, our dogs and cats are happy as ever and we remain huge fans of this water bowl. ... show more
Reviewed in the United States on February 27, 2023 by Tony Damiani Tony Damiani

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