Keeping our cats hydrated is crucial for their health. While offering them a bowl of water has long been the norm, cat water fountains are a great alternative for people who work full-time, or for cats who need to drink more water. These fun, innovative products offer a consistent stream of clean, fresh water for long periods of time and entice cats to drink more.
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Best Overall
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Best Interactive
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Best for Low Noise
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The PetSafe® Outlast™ 90 oz Pumpless Pet Fountain uses HydroSpin™ technology to deliver continuous, fresh water without a traditional pump. Designed for durability and easy cleaning, it features an Ion-X™ Filter for pure, great-tasting water. With smart sensors and a quiet motor, it’s built to keep your cat healthy and hydrated with minimal upkeep. |
The PETKIT Eversweet Solo 2 features a wireless pump for ultra-quiet (below 25dB) and long-lasting operation. Manage it via the PETKIT app, which alerts you when the water is low. The detachable design makes cleaning easy and safe, while the multi-layer filtration system ensures pure water. Includes three modes—Smart, Normal, and Night. |
Keep your pet's water fresh and quiet with the Capsule Fountain. Designed to be startlingly silent, it creates a calming environment for your pets. The 5-layer filtration system ensures pure, clean water, helping to prevent urinary diseases. With a transparent tank for easy refills and two drinking modes, flowing stream or gentle bubbles. |
The PetSafe® Outlast™ 90 oz Pumpless Pet Fountain uses HydroSpin™ technology to deliver continuous, fresh water without a traditional pump. Designed for durability and easy cleaning, it features an Ion-X™ Filter for pure, great-tasting water. With smart sensors and a quiet motor, it’s built to keep your cat healthy and hydrated with minimal upkeep.
The PETKIT Eversweet Solo 2 features a wireless pump for ultra-quiet (below 25dB) and long-lasting operation. Manage it via the PETKIT app, which alerts you when the water is low. The detachable design makes cleaning easy and safe, while the multi-layer filtration system ensures pure water. Includes three modes—Smart, Normal, and Night.
Keep your pet's water fresh and quiet with the Capsule Fountain. Designed to be startlingly silent, it creates a calming environment for your pets. The 5-layer filtration system ensures pure, clean water, helping to prevent urinary diseases. With a transparent tank for easy refills and two drinking modes, flowing stream or gentle bubbles.
Taking several crucial factors into consideration, we’ve made a list of our top five best cat water fountains after testing over 30 products on the market. Our top choice for the best cat water fountain is the PetSafe Outlast Cat Fountain.
Our Top Picks
- Best Overall: PetSafe Outlast Cat Fountain
- Best Interactive: PETKIT Eversweet Solo 2 – Cat Water Fountain
- Best for Low Noise: Petlibro Capsule Cat Water Fountain
- Best Ceramic Design: PetSafe Drinkwell Pagoda Pet Fountain
- Best Value: Uahpet Zero Wireless & Automatic Cat Water Fountain
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Let’s get into exactly what makes these products our top recommendations, and our other two top picks for tighter budgets and tech lovers.
Quick disclaimer: If you decide to purchase one of these cat water fountains, we would love for you to use our referral links within the article. This helps our website maintain high-quality content, test cat products and provide an honest expert opinion. Also, this is not a sponsored review but based on our personal tests and expertise.
Best Overall: PetSafe Outlast Cat Fountain
Looking for a pet fountain that breaks away from the norm? The PetSafe Outlast 90 oz Pumpless Pet Fountain might just be what you need. This isn’t just another water fountain—it’s a revolutionary solution that ditches the traditional pump for a design that’s quieter and more reliable.
With its patented HydroSpin™ technology, the fountain keeps a steady flow of fresh water, making sure your cat stays hydrated without adding extra work to your routine. And if your household includes multiple furry friends, there’s even a larger 128 oz option to keep everyone happy and hydrated.
Specifications: Dimensions: 11 x 11 x 6 in | Water tank capacity: 90 oz (60 oz and 128 oz sizes available) | Weight: 3.5 lbs
Key Features:
- Innovative pump-free design with HydroSpin™ technology for continuous water flow
- 90 oz capacity, ideal for single or multi-pet households
- Ion-X™ filter for improved water taste and quality
- Quiet motor with automatic shut-off at low water levels for extended motor life
- LED indicators for low water levels and filter changes
- Dishwasher-safe components for easy cleaning
What we like: The PetSafe Outlast Cat Fountain’s pumpless design is a major plus, reducing noise and eliminating the need to clean a traditional pump. The HydroSpin™ technology keeps the water flowing smoothly, encouraging pets to drink more, while the 90 oz capacity means less frequent refills.
The fountain is easy to assemble and maintain, with dishwasher-safe parts that make upkeep a breeze. Additionally, the LED indicators provide helpful reminders when it’s time to add water or change the filter, adding to the overall convenience.
What to consider: Despite its innovative design, the fountain does have a few quirks. The water flow can be louder than expected, particularly when the water level is low, which might not be ideal for noise-sensitive pets or owners.
The lack of a filtration system might be a downside for those who prioritize water purity, although it also means fewer ongoing costs for replacement filters. The LED light, while a useful feature, is positioned on the back of the fountain, making it difficult to see.
The PetSafe® Outlast™ 90 oz Pumpless Pet Fountain uses HydroSpin™ technology to deliver continuous, fresh water without a traditional pump. Designed for durability and easy cleaning, it features an Ion-X™ Filter for pure, great-tasting water. With smart sensors and a quiet motor, it’s built to keep your cat healthy and hydrated with minimal upkeep.
Best Interactive: PETKIT Eversweet Solo 2-Cat Water Fountain
Next on the list of top cat water fountains is the PETKIT Eversweet Solo 2 Cat Water Fountain. Designed in mind for use with multiple cats, it is an outstanding and original product that exceeded our expectations in terms of overall quality.
Specifications: Dimensions: 7.8 x 7.8 x 3.9 in | Water tank capacity: 2L | Weight: 1.5 lbs
Key features:
- Wireless design
- Holds 3-5 day supply
- Quiet design
- 3 flow settings
- LED light reminder when supply is low
What we like: This is one of the most innovative cat water fountains on the market, featuring advanced technological capabilities such as monitoring your cat’s hydration through a smartphone. The PETKIT Eversweet is also highly praised for its quiet operation.
What to consider: Not all cat parents find the app useful but we liked it overall; it seems to work best when close to the device, and it could benefit from a water level notification feature.
Full review: Check out my full PETKIT Eversweet Solo 2 cat water fountain review here.
The PETKIT Eversweet Solo 2 features a wireless pump for ultra-quiet (below 25dB) and long-lasting operation. Manage it via the PETKIT app, which alerts you when the water is low. The detachable design makes cleaning easy and safe, while the multi-layer filtration system ensures pure water. With three modes—Smart, Normal, and Night—this 2L fountain keeps your pet’s hydration needs covered.
Best for Low Noise: Petlibro Capsule Cat Water Fountain
Another great recommendation for a cat water fountain is the Petlibro Capsule Cat Water Fountain. We highly recommend this fantastic product to other cat owners searching for a dependable and effective water fountain. From its sleek and sophisticated style to its simple-to-assemble pieces and efficient filtering mechanism, it has exceeded our expectations.
Specifications: Dimensions: 9.1 × 7 × 6.3 in | Water tank capacity: 2.5L | Weight: 2.18 lbs
Key features:
- Wireless
- Battery-operated
- Detachable water tank
- Vertical filtration system
- Whisper quiet 23dB
- Stainless steel water tray
- Chew-proof design
What we like: It’s simple to clean, and because it’s wireless and doesn’t require a power outlet, it can be placed anywhere in the house. This cat water fountain meets all our requirements and is well worth the money. We love how quietly the Petlibro Capsule operates and how our cats are easily enticed to drink water from the fountain. We found it easy to maintain and clean.
What to consider: One common problem that cat parents encounter is water leakage. Whilst we didn’t experience any issues like this with the product, a few cat parents mentioned that the water overflowed and they had to unplug it. Another workaround some have tried is making the hole for the water filter slightly bigger. It wasn’t an ideal solution, but it seems to have worked for them.
Full Review: Check my Petlibro cat water fountain review here.
Keep your pet's water fresh and quiet with the Capsule Fountain. Designed to be startlingly silent, it creates a calming environment for your pets. The 5-layer filtration system ensures pure, clean water, helping to prevent urinary diseases. With a transparent tank for easy refills and two drinking modes—flowing stream or gentle bubbles—this BPA-free fountain adapts to your pet's preferences while keeping them hydrated and healthy.
Best Ceramic Design: PetSafe Drinkwell Pagoda Pet Fountain
If you’re seeking a stylish and functional pet water fountain, the PetSafe Drinkwell Pagoda Pet Fountain is a top contender. This fountain has been thoroughly tested with Milo, a Balinese cat, and it excels in combining elegance with practicality, offering features that make it an excellent choice for cat owners.
Specifications: Dimensions: 10.6 x 10.6 x 5.7 in | Water tank capacity: 70 oz | Weight: 4.7 lbs
Key Features:
- Sturdy ceramic construction, ensuring durability and stability
- Dual free-falling streams to encourage more drinking
- Replaceable charcoal and foam filters for clean, fresh water
- Open-bowl design for easy access during power outages
- Dishwasher-safe components for hassle-free cleaning
- Available in four stylish colors to match any decor
What we like: The PetSafe Drinkwell Pagoda Pet Fountain’s sturdy ceramic design not only adds a touch of elegance to any room but also ensures it stays in place, even when placed on a countertop. The dual streams are perfect for enticing Milo to drink more, and the 70 oz capacity reduces the frequency of refills.
I also appreciate the ease of assembly and the simple, clean aesthetics that fit seamlessly with my home decor. Additionally, the open design provides peace of mind, knowing Milo can still access water during power outages.
What to consider: The fountain’s larger footprint may be an issue for those with limited space, and the audible water sounds, while soothing to some, might be too loud for others, especially if placed near sleeping areas. The exposed water also means more dust and fur can accumulate, requiring more frequent filter changes. Additionally, the lack of an LED light and the non-matching cord color are minor drawbacks, though not deal-breakers.
Full Review: For a more detailed look at my experience with the PetSafe Drinkwell Pagoda Pet Fountain, check out my full PetSafe Drinkwell Pagoda Pet Fountain review here.
The PetSafe® Pagoda Ceramic Pet Fountain enhances your pet's hydration with two free-falling streams and a 70 oz capacity. The activated carbon filter keeps water fresh, while the foam filter catches debris. Its open-bowl design ensures access during power outages, and the elevated bowl is perfect for senior pets. Made from scratch-resistant ceramic, it’s easy to clean and comes in four stylish colors.
Best Value: Uahpet Zero Wireless & Automatic Cat Water Fountain
Next on our list is the Uahpet Wireless and Automatic Cat Water Fountain. Similar to our other fountains, this fountain offers effective hydration solutions to our feline friends but this one is also easy on the wallet. This water fountain was built with BPA and lead-free high-quality materials. It is also straightforward to disassemble and clean.
Specifications: Dimensions: 8.1 x 6.3 x 5.8 in | Water tank capacity: 2L | Weight: 1.45 lbs
Key features:
- Wireless – cordless design
- Large water tank
- Long-lasting battery (Up to 120 days battery life) – rechargeable with USB
- 6-level filtration system
- Ultra quiet performance
- Safe materials
- Two water flow modes – motion-activated mode or timer mode
- Stable and tip-proof
What we like: The motion sensor works flawlessly and effectively, ensuring that our cat always has access to fresh, clean water, even when we’re not at home, and the fountain operates silently, even at night. It also features a six-level filtration system, which is a significant advantage.
Other cat parents appreciate its easy assembly and anti-tipping design. They find the motion sensor effective, and their cats are drawn to drinking from the fountain. There have also been many positive comments about the battery life and ease of cleaning.
What to consider: One observation from a fellow cat parent is that the Auto mode drains the battery quite quickly. Nonetheless, the advantages of the Uahpet cat water fountain far outweigh any drawbacks.
Full review: Check out my full Uahpet cat water fountain review here.
The UahPet ZERO offers a wireless, noiseless water fountain with a 120-day battery life, rechargeable via USB. Its 6-layer filtration system ensures clean water, while the 2L tank provides up to 10 days of hydration. Cordless and BPA-free, it’s easy to place anywhere and maintain. The fountain features silent operation, a wide tray for whisker relief, and two water flow modes for continuous freshness.
How Products Are Tested
The cat water fountains are put to the test in real home environments with actual cats to ensure authentic results. The evaluation process covers every aspect, from unboxing to assembly, and extends over a long period to assess the fountain’s performance thoroughly.
Performance is not only judged by the product’s effectiveness but also by how comfortable it is for the cats to use and how convenient it is for maintenance and practicality. This comprehensive testing approach ensures that only the best products are recommended.
Cat Water Fountain FAQs
How often should I change the filters in my cat water fountain?
It depends on the type of filter you have and the water quality in your home. Generally, it’s recommended to replace carbon filters every 2-4 weeks, while foam or mechanical filters may need changing every 2-8 weeks. However, it’s essential to follow the instructions that come with the product you buy for advice tailored to your fountain!
Are cat water fountains safe for kittens to use?
Yes, cat water fountains are safe for kittens to use. However, as with any pet product, it’s a good idea to supervise your young kittens when introducing them to something new until they get the hang of using it.
Can I use regular tap water in a cat water fountain, or should I use filtered water?
Yes, you can use regular tap water in a cat water fountain, but you can also use filtered water if you prefer to do so. Filtered water is considered better for health and may also extend the longevity of the fountain by reducing mineral buildup inside.
Final Thoughts
The PetSafe Outlast Cat Water Fountain is an excellent choice for those looking to enhance their cat’s hydration and overall well-being but each of the fountains listed above has its unique features and benefits, catering to different preferences and needs. They have all proven to be reliable, convenient, and effective in encouraging cats to drink more water.
Investing in a high-quality water fountain for your pet ensures that your cats stay hydrated, healthy, and happy with a constant supply of fresh, flowing water. If you have another recommendation, feel free to share it below!
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My cats (Bengals) and my previous cats (Ragdolls) would not drink from a plastic fountain. I found ceramic the best option, easy to clean, and you know that there will be no BPA. Just a thought when considering a water fountain.
Yeah this is why my loves PEtlibro (stainless steel) and UAH