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Tube - The Original Aqua Bag - Water Weight Bag 70 lbs - Adjustable Workout Sand Bags Weights Alternative - Portable Sandbag Fitness Equipment Set for Home Exercise Gym- Including App Videos

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Sep 9
Order within 12 hours and 18 minutes
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Color: Classic: max. 49 lb


Features

  • Handle material: polypropylene, SBR, polyester coating
  • imported
  • UNLEASH YOUR POTENTIAL WITH OUR INNOVATIVE EXERCISE EQUIPMENT Tidal Tank offers the ultimate full-body workout, leveraging instability for maximum gains. Whether you're at the gym or home, this dynamic water weight bag challenges every muscle, ensuring each movement engages both small and large muscle groups. Even seasoned athletes find 20 pounds of water humbling, making it a versatile addition to any fitness routine.
  • ELEVATE YOUR TRAINING WITH 'LIVE' WEIGHTS Unlike traditional dumbbell or sand bags, the Tidal Tank reacts to your every move, making each repetition unique. This fun challenge promotes muscle growth, enhances motor control, and keeps workouts engaging. Athletes and fitness enthusiasts alike appreciate the varied demands it places on their bodies, ensuring continuous improvement.
  • ADJUSTABLE RESISTANCE FOR ALL FITNESS LEVELS With a capacity of up to 49 pounds of water, the Tidal Tank water weights cater to diverse training needs. However, the focus isn't solely on weight; even with just 20 pounds, users experience significant muscle activation and soreness. Our aqua bag includes a brochure that features a water level indicator, simplifying weight adjustments and maximizing workout efficiency.
  • PORTABLE AND VERSATILE HOME GYM EQUIPMENT Designed for convenience, the Tidal Tank weighs only 3 pounds when empty and folds to a compact size. Ideal for home workouts, outdoor training sessions, or even vacations, it's easily filled using the pin valve. Simply add water to achieve your desired weight, then inflate for stability using the included pump. It's your all-in-one solution, a home workout equipment for versatile fitness routines.
  • EVERYTHING YOU NEED FOR A SUCCESSFUL FITNESS JOURNEY Tidal Tank offers more than just fitness equipment it's a complete fitness solution. Transparent and equipped with a water level indicator, it provides clear feedback for optimal performance. Plus, enjoy FREE access to our app, packed with diverse exercises to keep you motivated. Not satisfied? Take advantage of our hassle-free 30-day return policy.

Description

- A fitness and recovery revolution - The Tidal Tank is the only fitness product that responds directly to how you move. Lift the Tank and the smallest angle will ensure that the water falls from one side to the other. As soon as this happens, your muscles have to respond immediately and more importantly: work closely together to stay in balance. All this results in the perfect functional workout, it solves problematic movement patterns, prevents injuries and however you use it, it trains your entire body. - Increase the weight as you go - After a few weeks of Dynamic Resistance training with the Tidal Tank you notice that your functional strength increases. At this point you don't have to buy a new Tank to keep challenging yourself, because you have full control over the weight by adjusting the amount of water inside. The maximum is 20 liters, or 20kg. Due to the movement of the water, it will feel up to 3x as heavy. - Top Quality Stitching - The Tidal Tank is made of highgrade, 1mm transparent PVC, and the handles are specifically designed for maximum comfort and strength. They have been tested in the lab to withstand 200kg of pulling power. Whether the Tidal Tank is filled with 2kg or 20kg water, you can be sure that the handles will hold. - Easy to set up for use - Press the button in the valve down to open it up. Now keep it under the tap until the desired water level is reached. Press the button once more to let it go up, the valve is now closed inside. Attach the included pump and blow up the Tank until it has the correct shape. That's it! You're ready to start your workout.

Item Package Dimensions L x W x H: ‎16.3 x 8.11 x 4.33 inches


Package Weight: ‎1.52 Kilograms


Item Dimensions LxWxH: ‎2 x 2 x 5 inches


Item Weight: ‎3 Pounds


Brand Name: ‎Tidal Tank


Color: ‎Classic max. 49 lb


Material: ‎Plastic


Manufacturer: ‎Tidal Tank


Included Components: ‎Tidal Tank, 3 coloured bottles (blue, aqua, pink), air pump, booklet, free app access link


Outer Material: ‎Polyvinyl Chloride (PVC)


Size: ‎Regular (max 49 lbs)


Sport Type: ‎Exercise-&-Fitness


Date First Available: January 1, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 9

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.

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Top Amazon Reviews


  • Great exercise tool, but use way more vinegar than recommended!
Color: Extra large: max. 70 lb
Great product and exercise tool to stabilize and strengthen you core as all the other reviews state. The only thing I would highly recommend is to use WAY more vinegar than what the Tidal Tank company recommends. I used a whole gallon of distilled white vinegar for the 70 lbs. bag and the rest with water to fill it half way. I also have the 30 lbs. and 50 lbs. bags and I placed about the same ratio of vinegar to water in each. I've had the bags for almost two years and NO fungus or algae growth in any of the bags and never swapped out the water and the bags are good as when I bought them. Enjoy your workouts! ... show more
Reviewed in the United States on May 19, 2025 by Don Kim

  • Great for Pitching
Color: Slim: 30 lb - Blue
It is great. Good value and excellent for pitching and throwing workouts.
Reviewed in the United States on June 5, 2025 by Bryan

  • Got Mildew in your Tank? Let me save you from throwing it out (!!!)
Color: Classic: max. 49 lb
First off, great product. I've used it for a few months and love it. Recently, the past month or so I didn't touch it much, I'll admit. My first mistake was filling it with outside hose water, which led to the growth of a strange bacterial film over time (I'll always fill it with cold tap water from the bath from now on). Over a month's time I noticed that the inside became coated with a nasty brown mildew. I read some reviews on here for help and couldn't find anything, and noticed that some people had tossed their tidal tank after having said problem. Here is my solution that worked 100% for me, after contemplating the same whether I should throw it out: ▲[You'll need: White vinegar, Borax powder, a small bottle of isopropyl alcohol, and a bunch of salt] • First, empty the tank out into the tub drain, careful not to let it splash on surfaces, or spray you in the face while opening the valve under pressure like I did... You can wear a face mask and goggles for safety if needed since you're dealing with mildew mold spores (I didn't take my own advice). But you don't want to breathe this stuff in. If the water pools up in the tub, make sure to wash surfaces thoroughly afterwards. You could also just empty it outside. • Next, fill the tank a bit with some warm water to loosen the mildew. You can use some white vinegar here. Slosh it around and leave sitting for about 20 minutes with the air totally pressed out of it for surface coverage. This will dissolve the first layer, and trust me liquid alone isn't enough to remove the sticky, well-attached mold. Empty the tank and give it a quick flush before the next step. • After a lot of trial and error and searching I found that Borax is the supreme mold killer. I soaked my tank in the same way as the vinegar, with a few cups of borax powder and a little over a gallon of water. You can pre mix it in a cup and keep diluting it till it's all in the tank, as it takes a bit to dissolve (I left that sitting for a day or two but you don't have to do that, since the next step will totally clean the remaining mold.) You can leave the borax water sitting for about 2 hours, deflate the tank to have all surfaces covered. In my case it stripped most of the mold, but we want to destroy the last of it so it can't grow back. Rinse the tank once more. • Last you want to empty about half a container of salt into a mixing cup or water bottle, then pour half your small isopropyl alcohol bottle in with it to create a slush. Make sure you've gotten as much of the water out of the tidal tank as possible, since salt is water soluble and we don't need it to dissolve. The salt will stay granular in the alcohol which is why you should use that. We want an abrasive liquid inside the tidal tank since there's literally no way to get anything inside to scrape away the mold otherwise. • Now pour the salt and alcohol into the tidal tank, and use the remaining alcohol to wash any salt out of your cup and just in case the valve clogs up with salt. Once it's all inside, insert the pump and inflate the tidal tank fully. Now take the tank outside and get a workout violently shaking it to use the motion + the abrasive to scrape away the rest of the mold. You'll be able to clearly see any spots you missed, and the liquid will turn brown. - That's it! Just rinse it out and your tank is as good as new. For good measure I put a half cup of borax into the tank when I fill it, since it raises the pH and helps prevent mildew growth. I also change the water out weekly now, lesson learned. Hopefully this helps and you won't need to throw your tidal tank away! ... show more
Reviewed in the United States on December 23, 2021 by Amazon Customer

  • I’m impressed
Color: Extra large: max. 70 lb
Great alternative of a product. Forces you to use a lot more core stability muscles that you don’t get in traditional workouts.
Reviewed in the United States on May 7, 2025 by Arthur Arthur

  • Perfect for deployments!
Color: Classic: max. 49 lb
I bought these for my husband on a combat zone deployment. They had minimal workout equipment available- his TRX gave him some variety but was getting dull to him only having that after a couple months. I had started using the Bosu Surge Storm recently and started searching for a similar, travel friendly version when I found Tidal Tank. Shipped to an APO with no issues, arriving mid-January. While I haven't used it myself, my husband says it's a great workout. Knowing how hard the infantry guys are on their gear plus conditions in the region- shows how durable these Tidal Tanks are. Hoping it makes it back home with him so he'll have it for many deployments to come (if not, we'll definitely buy again). Highly recommend for a solid, engaging workout traveling. ... show more
Reviewed in the United States on February 15, 2025 by LuckyCharm LuckyCharm

  • For performance athletes
Color: Classic: max. 49 lb
Excellent for stabilization exercises for athletes who require them, especially pitchers.
Reviewed in the United States on May 10, 2025 by Rosendo López del Castillo

  • Great product
Color: Classic: max. 49 lb
Awesome product
Reviewed in the United States on May 17, 2025 by Kiel Lavington

  • Must have for home gym!!!
Color: Classic: max. 49 lb
Diverse piece of equipment to add to our robust exercise regimen. Forces great core stabilization. Easy to set up. Affordable. Durable. Absolutely love it!
Reviewed in the United States on April 27, 2025 by Robbie W. Roesch Robbie W. Roesch

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