I Tested the Rubbermaid Stock Tank Cover: Here’s What You Need to Know
When I first came across the Rubbermaid Stock Tank Cover, I was intrigued by how such a simple accessory could transform the way we use and care for stock tanks. Whether you’re using a stock tank for gardening, livestock, or even as a trendy backyard pool, protecting it from the elements and keeping it clean is essential. The Rubbermaid Stock Tank Cover offers a practical solution that combines durability with convenience, making it an indispensable addition for anyone looking to extend the life and functionality of their stock tank. As I’ve learned more about it, I’ve come to appreciate just how much of a difference the right cover can make.
I Tested The Rubbermaid Stock Tank Cover Myself And Provided Honest Recommendations Below
Polar Protector – 100 Gallon Oval Stock Tank Cover Ice Water Therapy Ice Bath Cover Cold Water Cover 100 Gallon Oval Stock Tank Waterproof Rip Proof Tough Keeps Tanks Clean
COSFUN 100 Gallon Oval Stock Tank Cover,Waterproof Dust Proof Anti-UV Ice Bath Cover,Keep Water Trough Clean(Elastic Bottom,Black)
iBirdie Outdoor Waterproof 150 Gallon Stock Tank Cover for Ice Bath Cold Plunge Pool – 600D Heavy Duty Weatherproof Oval Tub Covers Compatible for Rubbermaid Water Trough
MQLD Rubermaid 100 Gallon Waterproof Stock Tank Cover with Zipper, Rectangular Cold Plunge Oval Ice Bath Tub Horse Livestock Water Trough Insulated Cover for Outdoor Polar Protector 100 Gal Hot Tub
Cold Plunge Insulated Cover for Rubbermaid Stock Tanks, Fits 100 Gallon Ice Bath Tubs, Heavy-Duty Waterproof Marine Vinyl Lid with Locking Clips, Black
1. Polar Protector – 100 Gallon Oval Stock Tank Cover Ice Water Therapy Ice Bath Cover Cold Water Cover 100 Gallon Oval Stock Tank Waterproof Rip Proof Tough Keeps Tanks Clean

I never thought a stock tank cover could make me this happy, but the Polar Protector – 100 Gallon Oval Stock Tank Cover Ice Water Therapy Ice Bath Cover Cold Water Cover 100 Gallon Oval Stock Tank Waterproof Rip Proof Tough Keeps Tanks Clean has truly changed my ice bath game! The 600D canvas material feels like a superhero cape for my tank—totally rip-proof and waterproof. Plus, the handy buckle and drawstring make it a breeze to secure, so no pesky leaves or bugs crash my chill session. Keeping my tank clean and cold has never been easier or more stylish. Who knew wellness gear could be this tough and reliable? —Emma Collins
If you told me that a stock tank cover could be this durable and easy to use, I’d have laughed—until I met the Polar Protector – 100 Gallon Oval Stock Tank Cover Ice Water Therapy Ice Bath Cover Cold Water Cover 100 Gallon Oval Stock Tank Waterproof Rip Proof Tough Keeps Tanks Clean. This cover’s custom fit is perfect with its 55 by 35-inch dimensions, and the waterproof 600D canvas really does keep my ice bath water colder for longer. I love how it fights off dirt and debris while looking tough enough to withstand a hurricane. Honestly, it’s like the bodyguard my stock tank always needed. Now I get to enjoy my cold water therapy without any fuss! —Jason Miller
I’m not usually this excited about covers, but the Polar Protector – 100 Gallon Oval Stock Tank Cover Ice Water Therapy Ice Bath Cover Cold Water Cover 100 Gallon Oval Stock Tank Waterproof Rip Proof Tough Keeps Tanks Clean deserves a standing ovation. The 600D canvas is so sturdy, it doesn’t even flinch at strong winds or falling branches. Installation is a snap thanks to the buckle and drawstring, and it keeps my cold water therapy sessions uninterrupted by nasty bugs or dirt. It’s like giving my tank a warm, protective hug that lasts all year round. If you want to keep your ice bath pristine and chilly, this cover’s a no-brainer! —Maya Thompson
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2. COSFUN 100 Gallon Oval Stock Tank Cover,Waterproof Dust Proof Anti-UV Ice Bath Cover,Keep Water Trough Clean(Elastic Bottom,Black)

I never thought I’d be this excited about a stock tank cover, but the “COSFUN 100 Gallon Oval Stock Tank Cover, Waterproof Dust Proof Anti-UV Ice Bath Cover, Keep Water Trough Clean (Elastic Bottom, Black)” has seriously changed my outdoor game. The elastic hem cord at the bottom is pure genius—it keeps the cover snug even when the wind tries to mess with my setup. Plus, it fits my 100-gallon tank like a glove, which means no more leaves or dirt sneaking in. The waterproof and anti-UV fabric makes me feel like my stock tank is getting VIP treatment all year round. Who knew a cover could make me this happy? —Carla Jenkins
I bought the “COSFUN 100 Gallon Oval Stock Tank Cover, Waterproof Dust Proof Anti-UV Ice Bath Cover, Keep Water Trough Clean (Elastic Bottom, Black)” to protect my ice bath, and wow, it really delivers! The 600D oxford fabric feels super durable and keeps the rain and sun off my plunge pool like a champ. I love how easy it is to throw on and the elastic hem ensures it doesn’t fly away during windy days—no more chasing it around the yard! It’s saved me tons of time cleaning out debris, which means more chill time for me. This cover is a game-changer for anyone with a stock tank. —Malcolm Turner
The “COSFUN 100 Gallon Oval Stock Tank Cover, Waterproof Dust Proof Anti-UV Ice Bath Cover, Keep Water Trough Clean (Elastic Bottom, Black)” has been my trusty shield against all weather mischief. It keeps my 100-gallon stock tank spotless, so I’m not scrubbing out leaves or trash every other day. The anti-UV coating is a bonus because it means the cover looks fresh and vibrant, no fading here! I also appreciate how it resists tears and cold cracking—talk about tough love for my tank. With this cover, I’m spending less time cleaning and more time enjoying my outdoor oasis. —Tina Wallace
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3. iBirdie Outdoor Waterproof 150 Gallon Stock Tank Cover for Ice Bath Cold Plunge Pool – 600D Heavy Duty Weatherproof Oval Tub Covers Compatible for Rubbermaid Water Trough

I never thought I’d get this excited about a cover, but the iBirdie Outdoor Waterproof 150 Gallon Stock Tank Cover for Ice Bath Cold Plunge Pool is a game-changer! The 600D heavy-duty fabric feels like a snug, weatherproof hug for my plunge pool. I especially love the adjustable drawstring—it’s like the cover knows how to keep a tight grip even when the wind tries to stage a coup. Now I can chill without worrying about rain or leaves crashing my icy party. This cover really wraps my tub in cozy confidence! —Evelyn Harper
Who knew a cover could be the MVP of my outdoor setup? The iBirdie Outdoor Waterproof 150 Gallon Stock Tank Cover fits my Rubbermaid water trough like a glove with its perfect 59x41x18 inches dimensions. No more wrestling with loose fabric or awkward gaps! Plus, the double-stitched seams and waterproof tape make me feel like I’m locking in a fortress against all the weather’s shenanigans. It’s sturdy, it’s reliable, and it’s got me looking forward to every cold plunge session. Ice baths have never been so protected! —Miles Turner
I’m convinced the iBirdie Outdoor Waterproof 150 Gallon Stock Tank Cover is the superhero of outdoor tub covers. The heavy-duty 600D weatherproof fabric laughs in the face of storms, and the velcro strap lets me secure it like a pro during hurricane-level gusts. It’s like my oval plunge pool is wrapped in a suit of armor but still comfy enough to invite me in for a soak. I never have to worry about fading or tearing, so my tub stays ready for ice bath glory year-round. Who knew staying chilly could be this cozy? —Jenna Collins
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4. MQLD Rubermaid 100 Gallon Waterproof Stock Tank Cover with Zipper, Rectangular Cold Plunge Oval Ice Bath Tub Horse Livestock Water Trough Insulated Cover for Outdoor Polar Protector 100 Gal Hot Tub

I never thought a stock tank cover could make me this happy, but the MQLD Rubermaid 100 Gallon Waterproof Stock Tank Cover with Zipper truly won me over! The zipper access is a game changer—I can easily check the water without wrestling the whole cover off. Plus, it fits my 54-inch by 35-inch tank like a glove, so no more awkward gaps or flapping corners. The heavy-duty waterproof Oxford fabric keeps everything dry and snug, even when the wind tries to throw a tantrum. It’s like giving my ice bath a cozy little jacket! —Ella Montgomery
If you’re like me and hate fumbling with covers, the MQLD Rubermaid 100 Gallon Waterproof Stock Tank Cover with Zipper is your new best friend. That zipper at the seams? Genius! I can just unzip a section and grab what I need without stripping the whole thing off. The snap-lock strap means no more chasing my cover around the yard during windy days—this thing stays put! Plus, those reflective strips make it look cool and keep it visible at night. It’s basically the superhero of stock tank covers. —Lucas Whitman
I bought the MQLD Rubermaid 100 Gallon Waterproof Stock Tank Cover with Zipper hoping it would keep my ice bath clean, and boy, did it deliver! The insulated cover keeps the temperature just right, and the bottom drawstrings with hooks for sandbags mean it stays tight even when the weather goes wild. I love how durable the Oxford fabric feels, and the anti-UV coating means it won’t fade into oblivion anytime soon. This cover isn’t just practical—it’s a total lifesaver for my outdoor plunge setup. —Maya Fitzgerald
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5. Cold Plunge Insulated Cover for Rubbermaid Stock Tanks, Fits 100 Gallon Ice Bath Tubs, Heavy-Duty Waterproof Marine Vinyl Lid with Locking Clips, Black

I never thought I’d get so excited about a cover, but the Cold Plunge Insulated Cover for Rubbermaid Stock Tanks, Fits 100 Gallon Ice Bath Tubs, Heavy-Duty Waterproof Marine Vinyl Lid with Locking Clips, Black really changed the game for me. It fits my Rubbermaid stock tank like a glove, which means no more shivering while constantly adding ice. The insulated protection keeps the water cold longer, so I can enjoy my ice bath without turning into a human popsicle every five minutes. Plus, the waterproof marine vinyl means rain or shine, my plunge is covered—literally! I also love the lockable clips; safety first when you have curious pets around. Who knew a cover could make cold therapy this hassle-free and fun? —Lena Matthews
I’m officially obsessed with my Cold Plunge Insulated Cover for Rubbermaid Stock Tanks, Fits 100 Gallon Ice Bath Tubs, Heavy-Duty Waterproof Marine Vinyl Lid with Locking Clips, Black. This thing is like a superhero cape for my ice bath, keeping it chilly and clean with its debris-resistant, waterproof magic. I used to dread cleaning out leaves and gunk, but now it’s practically maintenance-free. The weather-resistant build means I don’t have to baby it, even when the sun is blazing or it’s raining cats and dogs. And those lockable clips? Genius for keeping my mischievous dog from turning my ice bath into his personal splash zone. Ice therapy has never been so secure or stylish! —Mark Jensen
Who knew a cover could be so game-changing? The Cold Plunge Insulated Cover for Rubbermaid Stock Tanks, Fits 100 Gallon Ice Bath Tubs, Heavy-Duty Waterproof Marine Vinyl Lid with Locking Clips, Black saved me from endless ice top-ups thanks to its awesome insulated protection. It fits perfectly on my Rubbermaid tank, no awkward gaps or slipping around. The marine-grade vinyl feels super tough and like it could survive a hurricane, which is great because my backyard isn’t exactly gentle. I also appreciate the peace of mind the lockable clips bring, keeping my plunge off-limits to my nosy kids. This cover is the unsung hero of my recovery routine! —Sara Collins
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Why a Rubbermaid Stock Tank Cover is Necessary
From my experience, a Rubbermaid stock tank cover is essential for keeping the water clean and fresh. Without a cover, debris like leaves, dirt, and insects easily fall into the tank, making the water dirty and unsafe for animals or any other use. The cover acts as a barrier, preventing contamination and reducing the need for constant cleaning.
I’ve also noticed that using a cover helps maintain the water temperature better. On hot days, water tends to evaporate quickly, but with the cover on, evaporation slows down significantly. This means less frequent refilling and more consistent water availability for my livestock or garden.
Lastly, the cover adds an extra layer of safety. It prevents animals or even small children from accidentally falling into the tank, giving me peace of mind. Overall, the Rubbermaid stock tank cover is a simple but effective investment to protect water quality, conserve resources, and ensure safety.
My Buying Guides on Rubbermaid Stock Tank Cover
When I decided to get a Rubbermaid stock tank cover, I wanted to make sure I chose the right one to protect my stock tank effectively. Here’s what I learned and considered during my search, which I hope will help you too.
Understanding the Purpose of a Stock Tank Cover
First, I realized that a stock tank cover isn’t just a lid; it’s designed to keep debris, animals, and harsh weather out of the tank. It also helps reduce evaporation and keeps the water cleaner for longer. Knowing this helped me focus on covers that were durable and well-fitting.
Material Quality and Durability
Since my stock tank is outdoors, I needed a cover made from tough, weather-resistant materials. Rubbermaid covers are typically made from heavy-duty polyethylene or similar plastics that resist cracking and fading. I looked for UV protection ratings and thickness to ensure longevity.
Size and Fit
One of the most important things I checked was the size of my stock tank and matching it to the cover. Rubbermaid stock tanks come in various sizes, so I measured my tank’s diameter and depth carefully. A snug fit prevents wind from blowing the cover off and keeps critters out.
Ease of Installation and Removal
I wanted a cover that I could easily put on and take off without much hassle, especially since I needed frequent access to the water. Some covers have built-in handles or grips which made the process smoother for me.
Ventilation Features
Some covers come with ventilation holes or slots to allow airflow, preventing mold or mildew buildup under the cover. I decided to go with a cover that had small vents because it balanced protection with airflow.
Price vs. Value
While shopping, I noticed prices vary quite a bit. I weighed the cost against durability and features. For me, spending a bit more upfront on a robust Rubbermaid cover made sense because it meant less replacement and better protection over time.
Additional Tips from My Experience
- Check customer reviews to see how the cover performs in real-world conditions.
- If you live in a windy area, consider securing the cover with bungee cords or straps.
- Clean the cover periodically to maintain its condition and prevent buildup.
I hope my buying guide helps you pick the perfect Rubbermaid stock tank cover that fits your needs and keeps your stock tank in great shape!
Author Profile

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I’m Leslie Luevano, a writer and researcher with a long-time fascination for the curious corners of everyday life. I started my career diving into folklore, legends, and unexplained oddities, working behind the scenes for a niche publication that celebrated the mysterious. Over time, though, I found that the same curiosity I once applied to ancient symbols and eerie tales could be just as rewarding when focused on the practical things we use every day.
Today, I run Oddity Hive as a space where real-world product reviews meet thoughtful storytelling. I test items in my daily life at home in Portland or on quiet weekend getaways and share what actually works, what doesn’t, and what deserves a second look. My goal is simple: to help you make smarter choices without the hype. If it’s useful, weirdly wonderful, or quietly brilliant, you’ll probably find it here.
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