Search  for anything...

Little Giant® Automatic Animal Waterer | 4 Gallon | Float Controlled Automatic Waterer for Livestock | Heavy Duty and Durable | Made in USA | Blue

  • Based on 711 reviews
Condition: New
Checking for product changes
$54.20 Why this price?
Save $5.79 was $59.99

Buy Now, Pay Later


As low as $9.03 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Northland Bargains

Arrives Jun 9 – Jun 15
Order within 1 hour and 58 minutes
Available payment plans shown during checkout

Color: Blue


Features

  • FLOAT CONTROLLED - This automatic cattle waterer has float controlled refill feature that automatically refills the tank based on it's water level.
  • STANDARD HOSE CONNECTION - This automatic watering device connects to a standard 3/4 inch garden hose, making it easy and convenient to set up.
  • 4 GALLON WATER CAPACITY - The waterer has a 4 gallon water capacity making it perfect for large animals such as cattle and horses.
  • EASY FENCE OR WALL MOUNTING - This product includes metal brackets for over-the-fence or on-the-wall installation (hardware not included), also 30 in of hose is included with a female hose attachment.
  • MULTIPLE COLORS AVAILABLE - This product is available in a variety of colors including Blue, Green, Black and Red

Color: Blue


Material: Metal


Brand: Little Giant


Item Weight: 6 Pounds


Item Dimensions LxWxH: 18 x 15 x 12 inches


Product Dimensions: 18 x 15 x 12 inches


Item Weight: 6 pounds


Manufacturer: Miller Manufacturing


Item model number: FW16BLUE


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 9 – Jun 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great for dogs!
Color: Blue
My German Shepherds like to dig in their water bowls and knock them over, leaving them with no water when I'm not home. This bucket hooks on the dog cage and refills automatically. My dogs still put their muddy feet in the bucket, but manually dumping it every day and refilling, keeps it mostly clean. At least they can't knock it over. ... show more
Reviewed in the United States on July 4, 2023 by Amazon Customer

  • Awesome
Color: Blue
It’s perfect for our ponies. No more refilling and cleaning out the big trough. Only regret is that I didn’t buy it sooner.
Reviewed in the United States on June 24, 2023 by Fabienne

  • Some assembly required
Color: Black
Some assembly is required and it does leak.
Reviewed in the United States on March 18, 2023 by Jeffrey L Dyer

  • Reliable and sturdy-perfect for horses
Color: Red
This unit has enough water for a horse so the water stay fresh but not so much that insects breed in it. Birds like it as well.
Reviewed in the United States on April 30, 2023 by JACKIE

  • Good Waterer. But...
Color: Red
The media could not be loaded. I am using this for 4 large dogs at the moment, but plan on installing more in the barn. This is a great bucket. The filler system works perfectly and is easy to adjust for water height. Installations was 15 minutes. The only thing I don't get is why there is no drain. As it bolts into the wall (or onto a fence) not having one makes it impossible to clean. So I came up with a solution. First I tried the Mudder PVC Spigot Rain Barre Faucet Kit 3/4 Inch Rain Barrel Valve with Bulkhead Fitting Adapter for Water Tanks, Aquariums, Tubs, Pools (3/4 Inch, Grey with Green) by Honoson (https://www.amazon.com/dp/B07Y7XPPVR/ref=cm_sw_em_r_mt_dp_U_cEr.Eb5NZV6H2) The Spigot worked great but was too long to put on the bottom for my placement (could definitely work for livestock height) and placing it on the side left about 1.5" of water in the bottom when emptying. Attempt #2 worked perfectly. I used: 1. Lifegard Aquatics 1-1/2-Inch Standard Threaded Bulkhead (https://www.amazon.com/dp/B0002HBL9A/ref=cm_sw_em_r_mt_dp_U_jBr.Eb9TC7F3S) 2. StopShroom Tub 2 Pack Universal Stopper for Bathtub and Bathroom Sink Drains, Black Plug 2pk, 2 Count (https://www.amazon.com/dp/B07MVVGZ9N/ref=cm_sw_em_r_mt_dp_U_tCr.EbFNK45F0) Works like a charm and the dogs love it and the kids don't hate to clean it. ... show more
Reviewed in the United States on July 1, 2020 by KO KO

  • reliable and tamper-proof
Color: Black
My priorities for an automatic waterer were 1) needed to be reliable so I could leave it unattended as my horses' only water supply, and 2) my nosey and curious horses wouldn't mess with it and/or break it. This waterer has met both of my goals perfectly. The horses began using it immediately - no reluctance at all. And they haven't yet figured out how to break it, although they have nothing but time on their hands. Also, the optional rubber drain plug makes it really easy to drain and clean - something I didn't really think about until after I installed it, and I'm glad to have that feature. ... show more
Reviewed in the United States on September 13, 2022 by Michael

  • Dogs & I LOVE IT!
Color: Red
Came with a hose to pipe fitting. I then attached a brass elbow with PEX adapter. About to install on the side of their dog house, we will see how well it performs!
Reviewed in the United States on March 10, 2023 by Steven Morgan Steven Morgan

  • Unclear instructions and leaking hoses
Color: Red
I’ve ordered this twice now, the first time I missed my return window. The hose has leaked on both. The instruction say it’s a 7/8 inch stopper it’s NOT go smaller if you’re going to try and use the RUBBER (not plastic) plug. Very frustrated that the hoses leak. A hole is easy to fix, a hose it’s more tricky and plumbers tape has not helped. ... show more
Reviewed in the United States on July 1, 2023 by Lillian

  • No more messy ducks !
Color: Black
This waterer is the perfect height to meet the drinking & dunking health needs of our flock of 19 yet preventing them from swimming and emptying it out everyday! Sturdy and easy to install.This is the best hack for waterfowl!
Reviewed in the United States on January 21, 2023 by Zsa-Zsa

  • Buy it, it's great! Waters horses without the worry.
Color: Blue
So this an awesome product for horses. Our 4 legged monsters broke both our other ones where you just put it on their original trough. They kicked it with their front legs and chewed on it and totally busted them. This one though is great, they can't kick this one because they can't reach and the actual waterer is hidden underneath the surface so they aren't tempted to mess with it. The only minor complaint I have with it is that maybe a way to drain it from the bottom and be able to clean it better. Right now it's kind of a pain to unscrew the whole thing or use cups to drain and clean. Long process either way. A plugged drain hole on the very bottom underneath would be perfect. All in all wonderful product though. ... show more
Reviewed in the United States on September 11, 2020 by Brian M. Jones

  • Better for dogs than bowls intended for dogs.
Color: Blue
I bought a self watering dog bowl previously. It wasn’t much less money, but it was cheap. Plus it leaked. So I started looking for something heavier duty for livestock and found this watering bucket. The piece of hose it came with was junk. It sprayed right from the middle of the fitting. Swapped it with another hose I have and it was great. There is a drain plug included. But it’s just a rubber stopper and you have to drill a hole in the bottom. Deducted a star because of the included hose spraying from the fitting. ... show more
Reviewed in the United States on August 9, 2021 by Jeremy T.

  • Works great
Color: Blue
Mounted to a chain link fence with a few peices of scrap wood and has held up to 3 50lb+ dogs haven't had to clean it yet but it did come with a stopper if you decide to drill a drainage hole.
Reviewed in the United States on May 25, 2022 by Snowy_Owl

  • Autofilling reservior for interior plant drip irrigation.
Color: Red
Works great as an autofilling reservior for my interior plant drip irrigation system that is on a timer. The bucket always stays full to water my veggies while I am away!
Reviewed in the United States on January 2, 2023 by Linda Linda

  • Tough enough for pigs
Color: Blue
This works great for my 11 big pigs. They try to beat it up but it has held up great. I have it wired to the livestock panel so they can't knock it around. I have not installed the drain plug yet so for now I just bail the dirty water out with a big cup and let it refill.
Reviewed in the United States on September 6, 2022 by Jocelyn Bentley

  • Ok quality
Color: Red
The quality of connectors are poor and leak. They are non standard hoses so you can't replace them with an off the shelf hose.
Reviewed in the United States on December 6, 2022 by Placeholder

Can't find a product?

Find it on Amazon first, then paste the link below.