
Automatic dog water dispensers
Automatic Pet Feeder with 18 fl oz (528 mL) Water Bottle
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$32.99
Free US shipping over $49 · 30-day free returns · Happy pets, happy homes
Pet care guides
Tap to enlarge ↗A plastic gravity waterer with a 3.5 L removable barrel that refills the drinking base as your pet drinks.
$49.99
30-day returns · Free return postage
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All about this product
This waterer keeps a steady supply of water available without a pump or power source. A large barrel sits on a drinking base, and as your pet drinks, water flows down from the barrel to replace it. It is made from plastic and needs no batteries or outlet.
The barrel holds 3.5 L (118.3 US fl oz) and lifts away from the base for filling and washing. Because it is a gravity design, the base should sit flat and level on the floor so the water settles evenly. In its package it measures 13.8 x 9.8 x 7.9 in (35 x 25 x 20 cm).
Fill the barrel, fit it back onto the base and give the water a moment to settle before your pet drinks. Wash both pieces regularly, since stored water is best kept fresh. A larger barrel means fewer refills but a heavier piece to carry, so allow for that when you fill it at the sink.
A 3.5 L (118.3 US fl oz) barrel that lifts off the base makes refills infrequent and washing simple.
— Matt, founder
Lift off the barrel and wash both pieces with warm water and mild soap, rinse well and let them dry before refilling. Change the water often.
Tracked US shipping from a US warehouse. Your estimated delivery dates are shown above, worked out from the day you order. Shipping is $5.99, and free on orders of $49 or more. Items in one order may arrive in separate packages. Shipping information
30 days from delivery to change your mind, with free prepaid return postage and no restocking fee. Contact us first and we will send the label and instructions. Returns & refunds
Secure checkout by Stripe. Prices are in US dollars, and any applicable tax is shown at checkout before you pay. We never see your full card number.
The barrel holds 3.5 L (118.3 US fl oz).
No. It is gravity fed, so water flows down from the barrel on its own.
Lift the barrel off the drinking base, fill it, and rinse both pieces with warm water when you clean.
It is made from plastic.
Practical reading to help you choose, measure and care for your pet’s gear.

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Compare each item’s own measurements, materials and delivery details before choosing.