

💪 Ride the wave of fitness innovation with Tidal Tank!
The Tidal Tank is a cutting-edge water weight bag designed for dynamic, full-body workouts. Adjustable up to 49 lbs of water, it leverages fluid instability to activate muscles more effectively than traditional weights. Lightweight and portable, it folds compactly for home or travel use. Made from durable PVC with reinforced handles tested to 200 kg pull strength, it ensures safety and longevity. Included is a free app offering diverse exercises, making it a complete, versatile fitness solution for all levels.







| ASIN | B07R3DP989 |
| Best Sellers Rank | #6,843 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #283 in Strength Training Weights & Accessories |
| Brand Name | Tidal Tank |
| Color | Classic: max. 49 lb |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,530) |
| Date First Available | January 1, 2024 |
| Included Components | Tidal Tank, 3 coloured bottles (blue, aqua, pink), air pump, booklet, free app access link |
| Item Dimensions LxWxH | 2 x 2 x 5 inches |
| Item Package Dimensions L x W x H | 16.3 x 8.11 x 4.33 inches |
| Item Weight | 3 Pounds |
| Manufacturer | Tidal Tank |
| Material | Plastic |
| Outer Material | Polyvinyl Chloride (PVC) |
| Package Weight | 1.52 Kilograms |
| Size | Regular (max 49 lbs) |
| Sport Type | Exercise-&-Fitness |
C**S
Great tool for athletes
It is durable with adjustable weight and grips. Because my kids are combat sports competitors asking other sports, it provides carrying balance of weight and movement ideal for training for real life feel. It's adjustable to the need and ability of my son and my daughter. I love the idea of the PRACTICAL weight training aspect it provides. It helps you target and strengthen otherwise lost muscle groups. It helps me specifically in working muscles when my joints are not up to traditional weight training. I don't miss a beat. Great quality and material. The feel is great.
J**K
Fun, motivating, and great for balance and proper form
We’ve been extremely satisfied with this Tidal Tank. My son has found it especially motivating, and it’s really encouraged him to work harder during his workouts. Watching the movement of the water helps him visualize balance and control, which makes it both interesting and very helpful for maintaining proper posture and form. The sound and feel of the water moving inside the tank make the exercises more engaging and fun, so he naturally wants to keep going longer. It’s not just for him, though — the entire family found it interesting, and we’ve ended up adding it to our regular workout routine. The build quality also seems solid and durable, and it handles repeated use very well. Overall, this is a great piece of equipment that combines effective training with enjoyment. Highly recommended!
V**L
Great Product
Tidal Tank was very easy to set up and my athletes love using it. It’s a great workout but also allows ease of transport and was super easy to set up and adjust wherever you may be. The quality is great and durable, and I will definitely be grabbing more models of Tidal Tanks!"
J**F
Really Cool, Unique Product
I’m pretty new to the whole home workout thing, so I grabbed a Tidal Tank to keep things simple. Honestly, I’m super impressed with how solid it feels—the construction is legit and it definitely feels high-quality. Setting it up was a total breeze, too; I just filled it with water, pumped it up, and was ready to go in literally minutes. I’ve only used it a few times so far, but I’m already noticing a massive difference in my balance. Because the water sloshes around, it forces me to stabilize my whole body, and I feel like I'm getting way better results from my lifting than I did with standard weights. It’s definitely making my basic exercises feel a lot more effective!
L**S
Essential tool for hitter training + multifaceted usage for core training excericse in general
I first came across the Tidal Tank on an Instagram hitting‑instruction video from @baseballogist, and it immediately caught my attention. The way he used it to help hitters feel their load and understand proper weight distribution made a lot of sense to me. After checking reviews on Amazon and seeing more posts pop up in my feed, I felt confident giving it a try. It’s been a great tool for my ballplayers because it creates that “feel” you can’t always teach with words. The quality is solid, and it holds up well during drills. I’m even curious if a premium version—maybe something like a clear acrylic cylinder—is in the works, because the concept is strong and has a lot of potential.
L**L
Great for core workouts
We purchased this because my daughter’s softball team uses a similar aqua training bag for conditioning workouts. It definitely adds an extra level to the workout. I like how it engages separate muscle groups through the unpredictability of using water as the weight. The quality of the Tidal Tank is very nice. It is a very heavy material, the handles are soft, easy to hold, and well attached. We like the ability to change the dye color of the water, and how easy it is to fill and pump. We have only had it for a short bit, but it seems as though it will last quite a while. Great product.
M**A
Great for dynamic workouts
I bought this after seeing my son use it at baseball practice. I wanted him to use it at home, especially since it’s a dynamic workout and will strengthen the big and little muscles. It is sturdy with excellent construction. I chose Tidal Tank because it’s used to train elite athletes and it has been holding up with his training facility. I expected it to be more expensive and was happy to see it is reasonably priced. It was a pain to fill. The dye had already opened during shipping. Trying to fill it got water and dye everywhere. The little valve gets stuck in the open position. Use a hose to fill up the big tank, it’ll be a lot easier.
P**R
game-changer for baseball-specific training
The Tidal Tank is a total game-changer for baseball-specific training because the shifting water perfectly mimics the unpredictable forces of a real game. I’ve found it incredibly effective for developing rotational power and core stiffness, which has directly translated to more explosive swings and increased throwing velocity. The quality is exceptional—the handles are sturdy enough to withstand aggressive "wood-chop" motions and overhead rotations. It’s the perfect tool for building the functional stability every ballplayer needs to stay injury-free and powerful on the diamond.
B**T
The Tidal-Tank Tube and Sphere are amazing pieces of equipment. The water just adds a completely different element to your workouts.
J**.
G**G
En soit, le produit n'est pas mauvais. J'aime beaucoup le principe de travailler en "perpétuel mouvement ", mais le produit est beaucoup trop cher au vu des finitions. La colle qui tient les poignées commence déjà à partir et je viens tout juste de le recevoir.
K**.
Exactly what we wanted for a great core and balance workout.
R**E
Good product. Quality build. Easy instructions. Well made. Very motivating for the boys.
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