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💧 Keep your pool pristine with zero fuss—because your downtime deserves crystal clear water!
The Hydrotools by Swimline 8725 is a large-capacity floating chemical dispenser designed for pools and spas. Compatible with 1-3 inch chlorine and bromine tablets, it features an adjustable control ring for customizable chemical flow. Constructed from durable, double-reinforced materials, it resists corrosion and harsh chemicals, ensuring long-lasting performance. Its generous capacity reduces refill frequency, making pool maintenance effortless and cost-effective.


















| ASIN | B000P5A4R4 |
| Best Sellers Rank | #1,115 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #17 in Swimming Pool Chlorine |
| Brand Name | Swimline |
| Customer Reviews | 4.5 4.5 out of 5 stars (30,364) |
| Global Trade Identification Number | 00723815087256 |
| Included Components | Swimline Adjustable Floating Dispenser |
| Item Form | Tablet |
| Item Type Name | Swimline Adjustable Floating Dispenser |
| Item Weight | 0.44 Pounds |
| Manufacturer | Swimline |
| Manufacturer Warranty Description | 1 Year Warranty Against Manufacturer's Defects. Only Applies To New Goods Sold By Approved Sellers. |
| Product Benefits | Maintains Clean Sanitized Water |
| UPC | 723815087256 |
| Unit Count | 1.0 Count |
E**S
Keeps the Pool Clear Without Fuss
Keeps the Pool Clear Without Fuss This HydroTools large-capacity dispenser has been a simple but very effective upgrade for my pool maintenance routine. It holds several chlorine or bromine tablets at once, which means I don’t have to refill it every couple of days. The adjustable control ring makes it easy to dial in just the right flow for my pool size—once I found the right setting, my chlorine levels stayed stable without constant testing or tinkering. It feels sturdy and well-made, and the larger size means it doesn’t get lost in the water the way smaller floaters sometimes do. I’ve had no issues with tablets clogging or dissolving unevenly, which I’ve experienced with cheaper dispensers. The only thing to keep in mind is that because it’s generously sized, it may not be the best match for very small spas or kiddie pools—you’d want something more compact in those cases. But for a standard backyard pool, it’s been spot-on. Bottom line: A reliable, easy-to-use chemical dispenser that saves me time and keeps my pool water consistently clear—well worth it.
J**.
Works for what I need and cheaper than local
I placed these in the pool to keep. Chlorine levels up during winter since pump and filter are drained for the winter. Seems to be working well and reasonable priced compared to local stores
B**N
Good product
It works perfectly like it should
A**4
Perfect for large tablets
Works very well in my pool, I love how I can close it and change how much chlorine comes out at a time it is super useful. It doesn't sink even if I have more than 1 tablet in it.
R**R
Pool Party MVP: The HYDROTOOLS 8725 Chemical Dispenser!
Ladies and gentlemen, let's talk about the unsung hero of my poolside escapades: the HYDROTOOLS BY SWIMLINE 8725 Large Capacity Pool & Spa Chemical Dispenser. You might be thinking, "Chemical dispenser? That sounds about as fun as a nap during a fireworks show." Well, let me tell you, this thing is the life of the pool party! First of all, this dispenser is like the Einstein of the pool chemical world. It doesn't just mindlessly dump chlorine into the water; it does it with precision, grace, and a sense of purpose. It's like a synchronized swimmer, ensuring that my pool water stays crystal clear and safe for swimming. Now, let's talk about its large capacity. This bad boy can hold enough chemicals to keep my pool party ready for weeks. It's like having a personal pool butler who ensures that the water is always just right. I'm pretty sure it's plotting world domination, one sanitized pool at a time. But here's the kicker: it's not just functional; it's got style. The sleek design and bright blue color make it look like it's ready to join a poolside dance-off. I'm half-expecting it to bust out some moves when I'm not looking. The best part? It's low-maintenance. I just load it up with chemicals, set it free in the pool, and let it do its thing. It's so low-effort that even my inflatable pool unicorn could handle it (if it had opposable thumbs). In conclusion, if you want a pool chemical dispenser that's as efficient as a Swiss watch and as stylish as a Miami Beach lifeguard, the HYDROTOOLS 8725 is your guy. It's the unsung hero of every pool party, making sure the water is safe, clear, and ready for a cannonball contest. I've never had so much fun with a pool accessory, and I'm pretty sure it's plotting to host its own pool party soon!
K**B
Very great value for your money also i highly recommend this chlorine tablet holder
I recently purchased the HYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser, and it has been a game-changer for maintaining my spa and personal pool. The compact design is perfect for smaller pools and spas, and it fits seamlessly without taking up much space. I love that it's compatible with both bromine and chlorine tablets, giving me flexibility in choosing the chemicals that work best for my setup.The adjustable control ring is a standout feature—it allows me to customize the flow rate easily, ensuring the water stays perfectly balanced without over-dispensing chemicals. This has made pool maintenance so much simpler and hassle-free. The dispenser feels sturdy and well-made, and I appreciate how easy it is to refill when needed.Overall, this mini chemical dispenser is an excellent product that delivers on its promises. It’s affordable, efficient, and reliable—perfect for anyone looking to keep their spa or small pool clean and properly maintained. Highly recommended!
M**.
Sliding collar on the bottom to control the water flow moves on its own.
The way to cap turns on the top is sufficient, I don’t care for the vent assembly on the bottom that controls how much water goes through it, every time I check it it has moved on its own and actually closed off completely. The one I had before this actually had notches so when you turned it you could choose between one vent open or all of them, I think they were six openings on each side. Other than that it’s OK but considering I want it all the way open, I squeezed superglue around the top in four different locations and did the same on the bottom in two different locations, hopefully that solves the problem of it closing up on its own.
A**R
Well worth the price !
Well made, good size for a spa, stays afloat and active. A Good choice !
D**R
works perfect, but unfortunately no dimensions were given, so the items are much smaller than expected. The Chlorine Tablets have to be broken in two pieces to fit into the chamber. Giving dimensions of such items makes it much easier to understand what you are ordering.
G**Y
Excellent Product ... Works as Intended
A**X
The Floating Dispenser is a reliable and easy-to-use way to keep pool water clean and balanced. It holds a good amount of chlorine tablets, helping maintain clear water with minimal effort. The adjustable vents let you control the dosage, and it floats smoothly without tipping or getting stuck. A simple, durable tool that makes pool maintenance much easier!
R**N
Excelente producto, cumple perfectamente su función y la relación calidad-precio lo vale. Además llegó antes de tiempo. Estoy muy satisfecho con la compra y lo recomiendo.
B**S
Fits up to 3 “ chlorine pucks. Works great.
Trustpilot
2 weeks ago
1 month ago