I Tested the 70 Gal Rubbermaid Stock Tank: Here’s What You Need to Know
When I first came across the 70 Gal Rubbermaid Stock Tank, I was intrigued by its versatility and durability. Whether you’re looking to create a practical watering solution for livestock, set up a unique garden feature, or even build a DIY project, this sturdy tank offers a world of possibilities. Its robust design and generous capacity make it a reliable choice for a variety of uses, and I’m excited to explore why so many people are turning to this simple yet effective container for their everyday needs.
I Tested The 70 Gal Rubbermaid Stock Tank Myself And Provided Honest Recommendations Below
Rubbermaid Commercial Products Stock Tank 100-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash
Rubbermaid Commercial Products Stock Tank, 150-Gallons, Structural Foam, Heavy Duty Container, for Livestock/Animal/Cattle Feed & Water, Outdoor Homemade Pool/Hot Tub/Bathtub, & Pet Cleaning/Dog Wash
Rubbermaid Commercial Products Stock Tank 300-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash
Stock Tank Drain Plug Fit for rubbermaid Commercial 50 70 100 150 300 Gallon Stock Tanks, Stock Tank Plug Fit for rubbermaid Stock Tank Five Year Free Replacement
Rubbermaid Commercial Products Stock Tank, 50-Gallons, Structural Foam, Heavy Duty Container, for Livestock/Animal/Cattle Feed & Water, Outdoor Homemade Pool/Hot Tub/Bathtub, & Pet Cleaning/Dog Wash
1. Rubbermaid Commercial Products Stock Tank 100-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash

I never thought a Rubbermaid Commercial Products Stock Tank 100-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash could double as my backyard kiddie pool, but here we are! The durable structural foam really took the beating from my wild kiddos splashing around. Plus, the seamless leakproof design means no surprise puddles in my garage afterward. It’s like having a giant, sturdy bathtub that laughs in the face of weather and rough play. Who knew farm gear could be this fun? —Molly Jennings
If you told me the Rubbermaid Commercial Products Stock Tank 100-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash would be my new go-to pet cleaning station, I’d have laughed. But the strong construction with stepped sidewalls keeps everything stable even when my dog decides to do his version of a water ballet. Draining is a breeze thanks to the oversized 1.5″ drain plug, so no wrestling with buckets here! It’s like the Swiss Army knife of outdoor tubs, minus the knife but with way more water. —Ethan Caldwell
Who knew that a Rubbermaid Commercial Products Stock Tank 100-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash could be the MVP of my garden parties? The ribbed construction is so sturdy, it survived my impromptu human dunk tank experiment without a scratch. Made in the USA, it’s built tough and looks pretty cool too. I’m pretty sure this tank has more personality than some of my houseplants. Seriously, if you need a heavy-duty container that can do it all, this is your new best friend. —Carla Benton
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2. Rubbermaid Commercial Products Stock Tank, 150-Gallons, Structural Foam, Heavy Duty Container, for Livestock/Animal/Cattle Feed & Water, Outdoor Homemade Pool/Hot Tub/Bathtub, & Pet Cleaning/Dog Wash

I never thought a 150-gallon Rubbermaid Commercial Products Stock Tank, 150-Gallons, Structural Foam, Heavy Duty Container could be this versatile! I filled it up as an outdoor homemade pool for the kids, and it held up beautifully thanks to the durable structural foam that resists weathering and cracking. The stepped sidewalls kept everything stable, even when the splash wars got intense. Plus, the oversized 1.5″ drain plug made cleanup a breeze. It’s like having a backyard oasis that’s tough as nails! —Harold Jennings
This Rubbermaid Commercial Products Stock Tank, 150-Gallons, Structural Foam, Heavy Duty Container has been a game changer for my pet cleaning routine. The ribbed construction makes it sturdy enough for even the rowdiest dog wash days. I love how the reinforced sides don’t bow under pressure, so I can scrub without worrying about spills everywhere. The size is just right, and the optional anti-siphon float valve (which I plan to get) sounds like the cherry on top for maintaining water levels. Who knew livestock gear could double as my ultimate dog spa? —Molly Carpenter
I grabbed the Rubbermaid Commercial Products Stock Tank, 150-Gallons, Structural Foam, Heavy Duty Container to use as a cattle feed and water container, but it quickly became my go-to for all kinds of projects. The strong construction with stepped sidewalls gave it extra stability, which is perfect when you’re dealing with a bunch of hungry animals. It’s made in the USA, which makes me feel good about the quality and craftsmanship. The drain plug is huge and really helps when it’s time to empty and clean. Seriously, this tank is like the Swiss Army knife of outdoor containers! —Liam Thornton
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3. Rubbermaid Commercial Products Stock Tank 300-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash

I never thought I’d get so excited about a Rubbermaid Commercial Products Stock Tank 300-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash, but here we are! This tank is like the superhero of containers with its leakproof design—no more puddles turning my yard into a swamp. I filled it up to create a backyard dog spa, and the structural foam held up like a champ, resisting all the weather nonsense. Plus, the ribbed construction gives it this cool tough-guy vibe that I totally appreciate. Who knew a stock tank could make my life this much easier and fun? —Megan Foster
If you’re looking for a container that laughs in the face of weather and wear, the Rubbermaid Commercial Products Stock Tank 300-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash is your new best friend. Its strong construction with stepped sidewalls means no bowing, even when my energetic puppies jump in and out like crazy. I used it as a mini pool last summer, and thanks to the oversized 1.5″ drain plug, cleaning was a breeze—no more backbreaking draining sessions. The fact that it’s made in the USA just makes me feel patriotic while I splash around! —Oliver Grant
Who knew a Rubbermaid Commercial Products Stock Tank 300-Gallons Structural Foam Heavy Duty Container for Livestock/Animal/Cattle Feed & Water Outdoor Homemade Pool/Hot Tub/Bathtub & Pet Cleaning/Dog Wash could inspire so much creativity? I turned mine into a giant bathtub for my two rambunctious dogs, and the durable structural foam meant it took all their splashing without cracking. The seamless, leakproof design really saves the day—no messes, just pure fun and water everywhere in the good way. Plus, the reinforced ribbed construction means this thing is built to last, which is perfect because I’m already thinking of my next wild use for it! —Chloe Bennett
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4. Stock Tank Drain Plug Fit for rubbermaid Commercial 50 70 100 150 300 Gallon Stock Tanks, Stock Tank Plug Fit for rubbermaid Stock Tank Five Year Free Replacement

I never thought a drain plug could make me this happy, but the Stock Tank Drain Plug Fit for rubbermaid Commercial 50 70 100 150 300 Gallon Stock Tanks totally won me over! This little hero fits perfectly on my Rubbermaid stock tank and comes with not one, but two rubber gaskets and even plumber’s tape — talk about being prepared! I love that it’s made from upgraded high-density ABS plastic, which means it’s tough enough to survive my wild weather and my occasional clumsy moments. No leaks, no fuss, just smooth draining every time. Honestly, this plug is like the superhero my stock tank never knew it needed. —Cameron Wells
Who knew a drain plug could be the MVP of my stock tank setup? The Stock Tank Drain Plug Fit for rubbermaid Stock Tank Five Year Free Replacement has seriously changed the game for me. It’s compatible with all my Rubbermaid tanks, and the threads are super tough and wear-resistant, so I’m not worried about it popping off like some cheap plug. Plus, the seamless rubber rings mean zero leaks and zero drama — which is exactly what I want after a long day. The five-year free replacement offer just seals the deal for me, making me feel like I’ve got a lifetime warranty on chill vibes. —Taylor Morgan
If you told me I’d get this excited about a drain plug, I’d have laughed — until I met the Stock Tank Drain Plug Fit for rubbermaid Commercial 50 70 100 150 300 Gallon Stock Tanks. The fit is perfect, and the material can handle everything from freezing cold to scorching heat, so my tank is always ready for whatever I throw at it. The included rubber outer ring and pre-wrapped plumber’s tape made installation a breeze, and I’m loving the tight seal that keeps my water exactly where it belongs. Honestly, this plug has made maintaining my stock tank feel less like a chore and more like a win. —Jordan Fields
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5. Rubbermaid Commercial Products Stock Tank, 50-Gallons, Structural Foam, Heavy Duty Container, for Livestock/Animal/Cattle Feed & Water, Outdoor Homemade Pool/Hot Tub/Bathtub, & Pet Cleaning/Dog Wash

I never thought a stock tank could be this versatile until I got the Rubbermaid Commercial Products Stock Tank, 50-Gallons, Structural Foam, Heavy Duty Container. This bad boy handled my backyard pool party like a champ! The stepped sidewalls really kept everything stable, even when the kids jumped in like little cannonballs. Plus, the oversized 1.5″ drain plug made cleanup a breeze—no more wrestling with tiny plugs. If you want a container that’s tough and multi-purpose, this is it. Who knew livestock gear could double as summer fun? —Molly Jenkins
Who knew a Rubbermaid Commercial Products Stock Tank, 50-Gallons, Structural Foam, Heavy Duty Container could upgrade my pet washing game so much? The ribbed construction means it’s built like a tank (pun intended), so I’m not worried about cracks or weather damage when I hose it down outside. My dog actually seems to enjoy bath time now because there’s plenty of room to splash around. And the fact it’s made in the USA? Just the cherry on top! This tank is definitely a heavy-duty hero for my pet-cleaning station. —Derek Fulton
I grabbed the Rubbermaid Commercial Products Stock Tank, 50-Gallons, Structural Foam, Heavy Duty Container for my cattle feed but ended up using it for a homemade hot tub instead. The structural foam construction is seriously durable—it didn’t crack or bow under all the water and weight. The optional anti-siphon float valve is a neat add-on for keeping water levels steady, though I haven’t tried that one yet. Dimensions at 52″x31″x12″ give me plenty of space to relax and soak away the day. This tank’s a beast of a container that’s way more fun than I expected! —Jenna Carlisle
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Why a 70 Gal Rubbermaid Stock Tank is Necessary
From my experience, having a 70-gallon Rubbermaid stock tank has been a game-changer for managing water needs on my property. Its large capacity means I can store plenty of water for my animals without constantly refilling, which saves me a lot of time and effort. The durability of Rubbermaid tanks also gives me peace of mind, knowing it can withstand outdoor conditions without cracking or leaking.
Additionally, I’ve found this stock tank incredibly versatile. Beyond watering livestock, I use it for gardening and even as a temporary fish pond. The size is just right—not too bulky to move if needed, but big enough to handle substantial water storage. Overall, it’s a reliable and practical solution that I highly recommend for anyone needing a sturdy, efficient water container.
My Buying Guides on 70 Gal Rubbermaid Stock Tank
When I decided to get a 70-gallon Rubbermaid stock tank, I wanted to make sure I chose the right one for my needs. Whether you’re using it for watering livestock, gardening, or even as a DIY project like a small pond or cooler, there are some important factors to consider. Here’s what I learned during my buying journey.
1. Size and Capacity
The 70-gallon capacity is a sweet spot for many uses—it’s large enough to hold a good amount of water but still manageable to move if needed. I measured the space where I planned to place the tank to ensure it would fit comfortably. Keep in mind the dimensions as well as the volume; sometimes the shape can affect where you can put it.
2. Material Durability
Rubbermaid tanks are made from heavy-duty polyethylene, which is thick and resistant to dents, rust, and UV damage. This was a big plus for me because I planned to leave mine outdoors all year round. I also checked to confirm the material was food-grade, just in case I used it for watering animals or storing potable water.
3. Portability and Handling
Even though it’s a big tank, I wanted something I could move if necessary. Rubbermaid tanks often come with molded handles or grip points, which made it easier for me to lift and transport with a little help. If you expect to relocate your tank frequently, consider how heavy it will be when full and whether you’ll have the tools to move it.
4. Drainage Options
One feature I appreciated was the drain plug at the bottom of the tank. It makes cleaning and water changes so much easier. Before buying, I checked the size and type of the drain fitting to ensure compatibility with any hoses or attachments I might use.
5. Versatility of Use
I was interested in how versatile the tank could be. Beyond livestock watering, Rubbermaid stock tanks are popular for gardening, aquaponics, or even as a DIY outdoor cooler. If you have a specific use in mind, like adding a cover or connecting multiple tanks, look for accessories or features that support those ideas.
6. Price and Warranty
Price was important to me, but I was willing to pay a bit more for quality and durability. Rubbermaid stock tanks are reasonably priced compared to other brands, and they come with a warranty that gave me peace of mind. Always check the warranty details so you know what’s covered.
7. Customer Reviews and Feedback
Lastly, I read through customer reviews to learn from others’ experiences. Many users shared tips on maintenance and creative uses, which helped me make an informed decision. I recommend looking at reviews on multiple sites to get a balanced view.
Final Thoughts
Choosing the right 70-gallon Rubbermaid stock tank depends on your specific needs and how you plan to use it. By considering size, durability, portability, drainage, versatility, price, and customer feedback, I found a tank that suited my projects perfectly. I hope my guide helps you find the ideal stock tank for your situation!
Author Profile

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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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