The Gravity Water & Food Dispenser is a gravity-fed dog water dispenser (also available as a food feeder) that keeps the bowl topped up automatically from a reservoir, which is useful if you are out for part of the day. It comes in 3.5L and 11L sizes and suits UK owners who want a steady supply of water, or dry food, without refilling a bowl several times a day.
It uses no electricity or batteries: as your dog drinks or eats from the base, gravity lets more flow down from above. Here is how to choose the right version and use it well.
How a gravity dog water dispenser works
A gravity dispenser has two parts: a tall reservoir and a bowl-shaped base. You fill the reservoir, turn it into the base, and the bowl fills to a set level. As the level drops, more water (or food) flows down to replace it. That means the bowl stays topped up until the reservoir runs low.
It is a simple, low-maintenance design with no pumps, cables or filters to replace.
Key features
Food feeder or water feeder
The dispenser is available as either a food feeder or a water feeder. You choose the style that fits your needs, or buy one of each for a matching pair.
Two sizes: 3.5L and 11L
- 3.5L – 32 x 17.5 x 30.5cm
- 11L – 46 x 26.5 x 44.5cm
Removable, washable base with non-slip mat
The base is removable and washable, which makes regular cleaning straightforward, and it has a non-slip mat to help keep the unit steady on hard floors.
Non-toxic PP
It is made from non-toxic PP (polypropylene), a lightweight plastic widely used for pet feeding products.
Which owners and dogs it suits
- Working owners who are out for part of the day and want to know there is always water available.
- Multi-pet households, where a single bowl empties quickly. The larger 11L size holds plenty.
- Big drinkers, such as large breeds, very active dogs or dogs in warm weather.
- Owners who want fewer refills during the day.
A note on the food version
A gravity food feeder keeps dry food available, which works for some dogs but not all. Dogs that tend to overeat may do better with measured meals at set times. If you are unsure whether free access to food suits your dog, ask your vet. Many owners choose the water version for daytime and keep feeding meal-based.
How to choose the right size and style
Price guide
- Water feeder, 3.5L – £54.99
- Food feeder, 3.5L – £54.99
- Water feeder, 11L – £79.99
- Food feeder, 11L – £79.99
3.5L or 11L?
- 3.5L is a good fit for small to medium dogs, single-pet homes and smaller kitchens. At 32 x 17.5 x 30.5cm, it is easy to find space for.
- 11L suits larger dogs, multi-pet homes and owners who want to refill less often. At 46 x 26.5 x 44.5cm, it needs a little more room.
Larger reservoirs mean fewer refills, but water still needs changing regularly to keep it fresh, so do not feel you must buy the biggest size.
Setting up and using your dispenser
- Pick a stable, level spot away from direct sunlight and radiators, which can warm water and encourage algae.
- Use a mat underneath. Even with a non-slip base, a wipe-clean mat such as our Silicone Food Mat protects floors from drips.
- Fill, then invert carefully. Fill the reservoir, make sure it is seated properly in the base and check the bowl fills to a steady level.
- Introduce it gradually. Some dogs are unsure of the sound of water gurgling. Keep their usual bowl nearby for the first day or two.
- Refresh water regularly. Even with a large reservoir, empty and refill with fresh water at least every day or two.
- For the food version, use dry food only and keep the main supply fresh in a sealed container like our Food Storage Bin with Scoop (12L).
Cleaning and care tips
- Wash the base often. The removable base can be washed separately; aim for every day or two for water, and between refills for food.
- Clean the reservoir weekly. Use warm, soapy water and a bottle brush to reach inside, then rinse thoroughly.
- Watch for slime or residue. A slippery film in the bowl is a sign it needs a proper scrub.
- Dry the food version fully before refilling, as moisture can spoil dry food.
- Check for damage. Replace parts that crack or become heavily scratched.
Specifications at a glance
- Gravity-fed: keeps food or water topped up
- Styles: food feeder or water feeder
- Sizes: 3.5L (32 x 17.5 x 30.5cm) and 11L (46 x 26.5 x 44.5cm)
- Removable, washable base with non-slip mat
- Made from non-toxic PP
- Price: from £54.99 (11L £79.99)
Frequently asked questions
Does it need electricity?
No. It is gravity-fed, so it works without power or batteries.
What sizes are available?
3.5L (32 x 17.5 x 30.5cm) and 11L (46 x 26.5 x 44.5cm), each as a food feeder or a water feeder.
How often should I change the water?
Even though the reservoir keeps the bowl topped up, it is good practice to empty, rinse and refill with fresh water every day or two, and give it a thorough clean weekly.
Is the food feeder suitable for every dog?
Not always. It keeps dry food available, which may not suit dogs that overeat. Your vet can advise whether free access to food is right for your dog.
Is the base easy to clean?
Yes, the base is removable and washable.
Keep their bowl topped up
Simple, power-free and available in two sizes, the Gravity Water & Food Dispenser takes one daily job off your list. Shop the Gravity Water & Food Dispenser at The Canine Co.