6 Best Water Fountains for Large Dogs – Keep Your Dog Hydrated

by: Two Dog Zoo

📢Medical Disclaimer: Not a substitute for professional veterinary help. Learn more.

📢 Affiliate Disclosure: As an Amazon Associate I earn from qualifying purchases. Learn more.

Water is an essential component of our body, and its deficiency or excess can lead to several diseases. Just like us, dogs also need an adequate amount of water to function their body properly.

Best Selling Dog Treats

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

You should regularly clean and fill the water bowl of your dog. If your dog isn’t drinking enough water from the bowl, there are several types of gadgets such as a water fountain available that can make your work easier.

best water fountain for large dogs

If you’re in a hurry, check out our top choice PETSAFE. See the latest pricing on Amazon / Chewy.

Water fountains are a source of clean and running water that encourages your pet to drink more water. This post will discuss the best water fountain for large dogs and how to choose a good one. So let’s get started!

Best Water Fountain for Big Dogs in 2022

According to PetMD, in general, your dog should drink 1 ounce of water (1/8 of a cup) per pound of body weight each day.

For example, if your dog’s weight is 80 pound, then:

The recommended water amount = 80 x 1 = 80 ounces (around 2365 ml)

Several other factors affect the water requirement, such as diet, exercise, and health. Unless your vet recommends, you shouldn’t worry about measuring the exact amount of water for your pet. Just make sure your pooch has plenty of fresh and clean water every day

How to choose the best water fountain for large dogs?

The first crucial thing when choosing a water fountain for big dogs is capacity.

Capacity: you should choose a higher capacity fountain, so you don’t need to worry about filling it daily. Moreover, it will come in handy if you have more than one animal at home.

Ease of cleaning: a water fountain with a simple design and fewer smaller parts makes cleaning easier. You can also check out whether it’s dishwasher safe or not?

Material: ceramic and stainless steel materials are a better option as they reduce the hard-water buildup; however, they are a bit costly.

Shape and size: it depends on your dog’s size, whether you want a taller or shorter fountain. A pet with a mobility issue will be good with a shorter fountain.

Water filtration and cost: you should check how well a water fountain filters the water, how frequently its filters need to be replaced, and how much does it cost to replace?

Durability: you should consider the longevity of the fountain as some break down easily. Also, consider, are they easily repairable?

While considering these factors, we have listed some top-rated water fountains for large dogs. So, let’s check them out.


Best water fountains for dogs at a glance



  • Capacity: 7.5L
  • Features: Adjustable flow, silent operation, and dishwasher safe
View at Amazon
View at Chewy



  • Capacity: 3L
  • Features: 3 different water flow settings, level indicator, and LED nightlight
View at Amazon
View at Chewy



  • Capacity: 6L
  • Features: easy to clean, and elevated design
View at Amazon



  • Capacity: 6L
  • Features: silent operation, multistage drinking, and dishwasher safe
View at Amazon
View at Chewy



  • Capacity: 6L
  • Features: Quiet pump, removes tartar, wire cover, and dishwasher safe
View at Amazon



  • Capacity: 9.4L
  • Features: Stainless steel bowl, easy to clean, BPA free
View at Amazon
View at Chewy

Best Dog Toys

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API


Best Water Fountain for Large Dogs in 2022 – Reviews

1. PetSafe (Best Water Fountain for Large Dogs in 2022)

PetSafe water fountain comes with a large water capacity, which is ideal for big dogs or multiple pets. You can customize the water flow as per your requirements.

For the waterfall, there is a ramp; therefore, it provides a silent operation. The best thing about this product is that it doesn’t have hard-to-reach crevices that make it easy to clean. PetSafe water fountain is top-rack dishwasher safe.

With carbon filter technology, this device serves fresh and odorless water to your pooch. Moreover, with the 2-Gallon (7.5L) capacity, you don’t need to fill it daily. The free-falling stream of this fountain entices your pet to drink more.

Overall, the PetSafe water fountain is probably the best option if you’re looking for a fresh and clean water source for your finicky dog.

View at Amazon
View at Chewy


  • Large capacity
  • Silent operation
  • Carbon filter removes bad tastes and odor
  • Available in an even bigger capacity


  • Costly

2. Catit (Best Value Water Fountain for Big Dogs)

Catit water fountain comes with an appealing design that can insist your mischievous dog drink more water. The water capacity is 3 liters, which is enough for a whole day for most dogs. However, if you have multiple pets, then you can check our other recommendations.

The best thing about this water fountain is, it comes at a reasonable price. If we talk about filtration, this device is backed with triple-action technology which delivers pure water.

This water fountain has 3 water flow settings that are useful for picky drinkers. Additionally, this device has an LED nightlight water level indicator.

Overall, if you’re looking for an affordable water fountain for your large dog, Catit might a viable option.

View at Amazon
View at Chewy


  • Triple action water filtration
  • Reasonable price
  • Three water flow settings


  • Slightly low water capacity

3. Zeus (Cheapest Water Fountain for Big Dogs in 2022)

Zeus water fountain is offering 6 liters of larger capacity, which is perfect for larger dogs. The best thing about this fountain is, it’s offering triple action filtration at the lowest price.

This water fountain provides a recirculating water flow that ensures pure and freshwater for your dog. The elevated bowl design is quite helpful for older dogs or dogs with arthritis.

If you’re looking for a simple water fountain for your big dog and don’t want to spend more, Zeus might be a good option.

View at Amazon


  • Cheapest
  • Triple filtration technology
  • Easy to clean design


  • Build quality isn’t excellent

4. Dog Mate (Great Alternative Water Fountain for Dogs)

Dog Mate water fountain supports up to 6 liters capacity, ideal for multiple pets at home. This machine doesn’t produce any noise, which is a good feature.

It works on polymer-carbon filter technology for water purification, and replacement cartridges are available. Moreover, its motor doesn’t require higher voltage.

The cable length is quite long; you can place this water fountain as per your requirements. Overall, while considering the price and features, this product is another good option for large dogs.

View at Amazon
View at Chewy


  • Decent water capacity
  • Excellent water filtration
  • Good price
  • Quiet operation


  • Replacement cartridges are costly

5. CoolerDog (Premium Quality Water Fountain for Big Dogs)

Unlike other water fountains, CoolerDog not only provides fresh & clean water but also reduces plaque & tartar off your dog teeth. Its water filters slowly release an enzyme that helps to fight bad breath as well.

The 3-phase water filtration technology provides odor-free and freshwater for your pooch. This device is made of semi-transparent material that shows the water level.

CoolerDog water fountain is dishwasher-safe, and it’s made of BPA free plastic. The best thing, it comes with an electrical wire cover to protect your pet from chewing.

CoolerDog water fountain offers a larger water capacity, great water filtration, and cable safety, which makes it a fantastic option. However, it’s a bit costly than its rivals.

View at Amazon


  • Excellent water filtration
  • Larger water capacity
  • Electrical wire cover for safety
  • Improves dog teeth and breath health


  • A bit costly

6. PetSafe (Best Gravity Water Station for Large Dogs)

If you’re worried about electrical motors and wires, then PetSafe might be the right option for you. This water station is available in different sizes.

The design is easy to disassemble and clean, and it’s dishwasher safe as well. It’s featuring a stainless steel water bowl for more hygiene. Moreover, other body parts are made of durable BPA free plastic.

The operation is simple and easy to use; you don’t require electricity to make it work; however, you need to replace its filters from time to time to maintain the water quality.

This product’s price is also reasonable even for its large size, which is ideal for multiple pets.

View at Amazon
View at Chewy


  • Available in different sizes
  • Stainless steel bowl for hygiene
  • Durable BPA free plastic
  • Affordable price
  • Easy to clean


  • Might not engaging as water fountains

Top Rated Water Fountains and Bowl for Dogs in 2022

Leave a Comment