Pets have undoubtedly become another member of the family. Every day they are more valued, because beyond offering fun and company, their presence has a positive impact on the physical and mental health of people, making the quality of life and the feeling of well-being increase. Each animal is a world, but there are a series of basic cares that become the responsibility of the owner, and that in general must be carried out so that this pet has a full and healthy life.

It is normal then that you want to give him the best, and in this sense, keeping him well hydrated with one of the best drinking fountains for dogs or, self-filling water bowls, is something that should not be overlooked. For these reasons, getting a good drinking fountain for dogs is so important.

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What Is An Auto Dog Waterer?

self filling Dog water bowlsIt is a device that automatically fills the part intended for the dog to drink with water.

An automatic dog water basin is the most effective way to make dogs drink water, simply because moving water is naturally more attractive to them than standing or standing water. This has its origin in the instinct of each of the dogs, since their ancestors always preferred the streams of running water over the stagnant water, which was commonly contaminated and was not clean for consumption. Check cat feeders reviews latest finds.

From a health point of view, good hydration for dogs reduces the risk of certain medical complications caused directly or indirectly by dehydration. Due to the comfort, it has, having an automatic dog waterer is less of a concern, and you don’t have to keep an eye on how much water is left in the waterer.

Having a constant fresh water supply can improve your pet’s health and encourage him to get the hydration he needs for the vital function of his organs and to prevent urinary tract diseases like stones, crystallization, or low urination.

When the water is stagnant or does not move, bacteria and viruses can be created that are responsible for spreading diseases such as canine gastroenteritis. To prevent the spread of this type of disease, the best option is to have automatic drinking fountains at home.

Are all drinking fountains for dogs and pets the same? Not at all. So there are a few things to consider when choosing a suitable automatic dog water bowl, such as:

Type: Obviously, the dog is not a cat. It is convenient to take him out for a walk frequently. However, during the workday, you are forced to spend long hours away. Even if you have your pet on outdoor terrain, he needs to be able to access the water during his absence. In this sense, the fountains or drinkers with a dispenser are the best options.

Dog Size: Having a Chihuahua is not the same as having a Great Dane or German Bulldog. On the other hand, you don’t need the same drinker if you have one, two, or more dogs. The bigger the dog, or the more it has, the more water it must offer. To do this, look at the storage volume of the drinker you are going to buy. Its capacity usually ranges from ½ liter to 8 or more.

Drinking Fountain Material: As you can imagine, the benefits of plastic, metal, and ceramic drinking fountains are different depending on the material. While plastic waterers are the cheapest, they have several drawbacks that are rarely experienced with metal or ceramic waterers.

Ease of cleaning and durability

  • Plastic: They are very easy to clean at first. However, in the long run, cleaning is difficult because this material tends to degrade gradually. Plastic is an element that can have great resistance, but always less than that of stainless steel. Also, due to its degradation, its duration is shorter
  • Stainless Steel: In general, its cleaning is quite simple. They do not present degradation, thus avoiding the deterioration or the accumulation of bacteria typical of the plastic. When it comes to durability, metal dog waterers are the best choice. This material is firm, solid and with very high resistance to degradation
  • Ceramic: They are quite easy to clean, although some ceramic dog waterers can present the same problems as plastic ones (porosity with an accumulation of bacteria or degradation). Some ceramic options can be brittle and can generate fragment waste everywhere if broken. However, it is a material that is generally very solid and resistant in the medium or long term.
  • Design and functionality: Regardless of the material of the dog waterer you want or the money you plan to spend on it, something very important to consider is its design and, also, its functionality. The product must first and foremost be easy to install or activate. Also, it has to be attractive and accessible for the dog because otherwise, it will not drink, and the purchase will be a failure.

There are no better or worse self-filling water bowls, just different. The current market has countless models, sizes, colors, and functions to house your pet’s water. If you do not have a lot of time to fill the container with water for this purpose, the advice is to go for automatic drinkers. Depending on your dog’s breed and size, you’ll find a wide variety of automatic dog waterers on the market. Select the one that best meets the needs of your pet and the material that best suits you. The installation of this type of drinker is usually simple, in addition to being strong devices, so it will be difficult for them to break due to use.

Among the different types of a water bowl for dogs with automatic filling, the following stand out:

  • Water Bowls with the tank

These types of containers have been designed for large or giant breed dogs. These are some species of cages in which there is a large drum that can be filled with clean water. From this bottle, a hose goes out to a lower tray where the dog can quench its thirst.

As a general rule, the tanks can be accessed without having to move the trough. In this way, the dog will always have clean and freshwater. The volume of the deposits will allow you not to have to pay attention to it for days.

  • Hopper type dog waterers

If you have space at home and you don’t want to waste time taking care of your dog’s food and water daily, the hopper is your best option. These are containers with divided compartments in which you can put food and water for your pet. Its pyramid shape and inverted, will allow water or food to move to the bottom, depositing in trays free of access for the dog.

With hopper type dog waterers, your pet has full access to their food and drink whenever they need it. However, as it contains large amounts of dry food, it will most likely give off a certain odor. But, as already mentioned, if you have space and want to save time taking care of your pet, the hopper is the most convenient choice. In fact, in this way you can spend more time playing with your pet.

  • Automatic Water Bowls for small dogs

They are drinkers similar to those with a tank but considerably smaller in size. Being designed for small dogs, your pet can have fresh water for days, without you having to worry about the drinking fountain.

Thanks to this automatic drinker for small dogs, the same level of fresh and clean water is kept constant. The trick is in its stainless steel low-pressure valve that provides a constant amount of water when pets drink.

Also, this drinker for dogs can be placed in the drinking hopper, since it is perfectly adapted to be placed in that container.

  • Raised Water Bowls

If your pet is of considerable size, it is best to adopt a raised drinker, which helps the dog to have less gas when it comes to eating or drinking. Also, given the tendency to suffer from gastric torsions, the larger they are, if you have a large or giant dog, it is advisable to opt for this type of drinking fountain.

You can find from metal hoists where you can fit the feeder or trough to authentic masterpieces of carpentry. The design is the least; the important thing is that the dog is comfortable while quenching its thirst.

  • Drinking bowl with clean ears and beards

The name says it all. This type of drinker is intended for dogs with large ears and porridge or with large beards. These areas of the body will be prevented from being soaked as long as clean ears and beards can be taken from a dog trough.

The special thing about this type of drinkers is that they have a kind of cover that only allows access to the dog’s nose. In this way, the beard hairs and ears are kept away from water, which contributes to cleaning.

  • Portable Water Bowls

Dogs have to drink water even if they are not at home. For this, rather than letting them drink from puddles, it is better to bring some clean water and a portable drinker.

Believe it or not, there is also a variety when it comes to portable drinkers. They can be silicone, fabric, and folding. Those that are made of fabric can be rolled upon themselves as a bag. The silicone ones can be folded, reducing their volume to a single sheet. Very useful when going to the mountains, the beach or for a long walk with your dog.

What materials can a dog trough be made of? The best rechargeable dog water bowl on the market today can come in three different types of materials: plastic, metal (mostly stainless steel), and ceramic. It is important to understand what each material can bring to your dog, as well as how it can affect him. Having analyzed this, you will have to choose one or the other:

Plastic: Plastic dog fountains are usually the cheapest. Without a doubt, a whole point in his favor. Also, they are the most comfortable when you need one for travel. Still, you need to make sure that the plastic drinker you buy is high-quality and BPA-free (a long-term harmful compound).

On the other hand, cleaning these drinking fountains can become a real martyrdom. This is because plastic products often suffer scratches that become the perfect indentations for all kinds of bacteria to proliferate. Thus, they may require daily maintenance.

Metal: The best metal dog waterers are usually made of stainless steel. These types of options stand out for their ease of cleaning. Stainless steel, unlike plastic, is not porous, so the presence of bacteria is reduced to a minimum level. On the other hand, they usually have a longer duration, which makes the stainless steel automatic dog water bowl highly recommended

In addition to hygiene and durability, stainless steel dog waterers are somewhat more expensive than their plastic counterparts, but not as expensive either. Many are sold with anti-slip or anti-tip bases. This will be a great advantage in case your dog is somewhat naughty or restless.

Ceramic: Ceramic dog fountains often have an aesthetic benefit. Many of them, like the feeders made with this material, have details or motifs that do not usually go unnoticed. On the other hand, they are usually heavy, making it difficult to move or flip them.

In contrast, some experts indicate that ceramics have a porosity that brings them closer to plastic drinking fountains in terms of hygiene. Also, if they are not of high quality, they can break quite easily. So its lower resistance to metal or plastic options is a disadvantage that must be assessed.

Best Automatic Dog Water Bowl Reviews

1) PetSafe Drinkwell Multi-Tier Cat and Dog Water Fountain

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Excellent automatic drinker for indoor dogs and ideal when you have several pets. And, given that pets require ingesting 1 ounce of water for every pound of body weight daily, with 100 ounces of filtered and freshwater to supply, it helps your pet to be hydrated by providing two-tier dishes that provide various places to drink. Since one of their dishes is at a high level, it is ideal for those pets that are old or suffer from arthritis.

With a free fall current, it stimulates your pet to drink more and prevents the growth of bacteria because the water is always circulating. Additionally, it has an activated carbon filter that not only keeps the water fresh but also removes bad odors and flavors and, additionally, PetSafeDrinkwell filters have 50% more carbon.


  • Ideal for large or small pets or several pets due to its large water capacity
  • The constant circulation of water inhibits the growth of bacteria between cleanings.
  • Waterfall encourages pets to drink more water, helping to prevent urinary and kidney problems in pets.
  • Thanks to its carbon water filter, you have fresh, clean water without odors or flavors.
  • It provides two levels of drinking areas that make it suitable for older pets or people living with arthritis.
  • Silent operation
  • Easy to clean
  • No splashing, nice sound, good flow down.


  • Not recommended for outdoors.
  • It must be connected to the electric current.
  • It is plastic and not dishwasher safe.

2) Auto-Fill Water Bowl For Dogs

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The Easy-Clean Rechargeable Dog Water Bowl comes to fill with water automatically, ideal for animals of different sizes, and with important features that save costs and time. Without inaccessible areas such as pockets or corners, cleaning is very easy.

This automatically filling device has a fast-fill float valve that allows the water to be replenished, very quickly. It provides a float valve that is protected and of the highest quality, and to clean it can be opened easily because it has hinges. During the filling process, there is no noise or splashing water that can scare pets.


  • Compact
  • Easy to clean, without corners, pockets, or inaccessible areas when cleaning.
  • Compact, hinged float valve that is easy to open for cleaning and allows for fast water replenishment.
  • No splashing water or bothersome noises for pets.


  • Low height, which could be a problem for some pets.
  • There may be water spillage or slipping, and it may be necessary to use a mat.

3) PetSafe Drinkwell Large Indoor Dog Water Bowls

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The DrinkWellEverflow Automatic Source Dog Feeder always keeps your pet’s water full. Just connect the fountain to a hose in your yard, and the large bowl will always be at a water level that you have preset. You are sure that your dog has all the water he may need and should not constantly be filling the fountain. It can even be used indoors, so your pet is always hydrated no matter where he is.


  • Ideal for large or small pets or several pets due to its large water capacity.
  • The constant circulation of water inhibits the growth of bacteria between cleanings.
  • Waterfall encourages pets to drink more water, helping to prevent urinary and kidney problems in pets.
  • Thanks to its carbon water filter you have fresh, clean water without odors or flavors
  • If used outdoors, it can be connected to a garden hose.
  • Resists UV rays and prevents discoloration when used outdoors.
  • It is easy enough to disassemble to clean following the instructions and can be cleaned with water and a common cleaner.
  • Dishwasher safe.
  • Foam filter protects the pump from hairs and dirt.


  • Indoors, it must not be connected to a water source, but must be filled manually.
  • It needs to be plugged into an electrical supply.

4) Torus 2-Liter Fresh Water Hygienic Pet Bowl

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The Torus automatic water tank for dogs can store up to 2 liters (half a gallon) of water in the reservoir inside the bowel walls, thus guaranteeing a good amount of water that is also protected against contaminants and dust. As your pet ingests the water, the replacement water automatically flows from the reservoir and goes through a carbon filter to clean itself. It does not require electricity or batteries. It is completely stable, which prevents spills.


  • Ideal for large pets or several pets due to its large water capacity.
  • Thanks to its carbon water filter you have fresh, clean water without odors or flavors
  • Low-profile design that prevents accidental spills or spills.
  • Easy to clean with soap and water or some common cleaner.
  • It does not require connecting to the current or batteries.
  • It can be taken anywhere due to its filling water blocking function.
  • The stored water is protected.


  • It is heavy.

5) PetSafe Drinkwell – 1/2 or 1 Gallon Pet Drinking Fountain

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PetSafe Drinkwell Platinum Pet Fountain provides your pet with 168oz of filtered, fresh water. With running water that urges your pet to drink more and an activated carbon filter designed to remove bad odors and flavors. With a built-in tank that increases capacity and makes it easy to recharge. Also, it has a snap closure for the tank lid and also has rubber feet at the base of the fountain that helps prevent it from slipping and tilting.


  • Ideal for large or small pets or several pets due to its large water ca
  • The constant circulation of water inhibits the growth of bacteria between cleanings.
  • Waterfall encourages pets to drink more water, helping to prevent urinary and kidney problems in pets.
  • Thanks to its carbon water filter you have fresh, clean water without odors or flavors,

Incorporado Built-in deposit.

  • Adjustable flow control.
  • Silent operation
  • Easy to clean, does not contain BPD, and is dishwasher safe.
  • No splashing, nice sound, good flow down.
  • Pre-filter to stop large particles before they reach the engine.


  • Not recommended for outdoors.
  • Must be filled in manually.
  • It must be connected to the electric current.
  • It does not have an on / off switch.

Automatic Water Dispenser For Small And Large Dogs

1) Petmate Stainless Steel Replacement Drinker, Small (24345S)

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The Petmate Stainless Steel Automatic Dog Water Bowl is a great help for pet owners because with fewer refills needed, your pet can enjoy delicious freshwater with easy access. With a non-slip base to provide stability and easy-grip grooves so that it is easy to grip when you need to lift it, and thus no spillage will occur. A 1-gallon capacity that makes it ideal for satisfying a variety of small pets.


  • Fountain of freshwater for pets when they need it.
  • The stainless steel plate that resists the growth of bacteria and is dishwasher safe.
  • Compact design with easy grip and non-slip base that gives stability to avoid spills.


  • The bottle can create a mold
  • The bottle is not dishwasher safe.
  • Must be filled in manually.
  • It does not have filters.

2) Petfactors Heated Pet Bowl

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With this container, your pet’s water can be outdoors without freezing because it provides a controlled temperature. It has a large capacity of more than two liters, and the cord is safe because it has a reliable coating that protects it from chewing. So even in very cold temperatures, your pet can enjoy affordable, comfortable, and safe drinking water.


  • Good capacity of 3.8lt (1 gallon)
  • Excellent to prevent your pet’s water from freezing.
  • Chew resistant cable.
  • Thermostat to guarantee automatic and safe heating.
  • On / off switch.
  • Automatic standby mode when running out of water stops heating and prevents burning.
  • Design that allows multiple pets to drink at the same time.


  • None

Automatic Dog Water Bowl Stainless Steel

1) UniqueFit Pets Cats Dogs Automatic Waterer

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The PetMate Cat and Dog Feeder use gravity feeding technology to supply dry food as pets empty the bowl and thus prolong the time between fillings. High quality plastic. With a 3.8lt large capacity feeder and also used for gravity water supply. With a lid on the top of the container that is open, it is very easy to refill it.


  • Very practical gravity dispensing technology.
  • High quality, durable, non-toxic material
  • Easy to use.
  • Great capacity which makes it last a long time


  • None

2) Pioneer Pet Big Max Drinking Fountain, 128 oz

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The fountains are ideal for pets to be drawn to drink more and thus stay hydrated. At last, a high-quality stainless steel pet fountain is available. And it is 100% dishwasher safe.


  • The constant circulation of water inhibits the growth of bacteria between cleanings.
  • Thanks to its carbon water filter you have fresh, clean water without odors or flavors,
  • The stainless steel plate that resists the growth of bacteria and is dishwasher safe.
  • Easy to clean due to its ceramic construction.
  • Suitable for multiple pets.
  • Adjustable flow switch.


  • It must be connected to the electric current.
  • It has no anti-slip surface on the bottom and can cause spills.

Frequent Ask Questions

How do self-filling water bowls work?

Self-filled water bowls are modern accessories that dispense water continuously, basically allowing the water to be recirculated. In this way, they do not allow bacteria or mosquitoes to accumulate.

How do I fill my own water bowl?

Generally, there are two ways to fill the bowl. Manually, that is, the person has to fill it every time it is necessary. Automatically, through a connection to some water supply through a hose and this is done automatically.

How do you keep a dog’s water bowl clean?

It is very important to frequently clean the dog’s water bowl, whether traditional or automatic. It can be washed by hand with water and some detergent or, in the case of some automatic models, they are dishwasher safe. Some models even have a cleaning kit.

How do you refill a gravity water bowl?

They can be filled in two ways: Manually, that is, the person fills it. Or, by automatic filling, if you are connected to any water connection, you have a device that alerts you when to fill and does so automatically.

Do gravity feeders work for water?

Yes, gravity feeders work for water perfectly because the gravity system is adaptable to the water supply.


Popular culture says that the dog is man’s best friend. The above is not in vain, the relationship that we have had with canines throughout our history as a species has been, from the beginning, collaborative and close. That is why if you have a dog in your care, you should always give it freshwater, not forgetting a good diet and moments of play.

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