U.S. Pool Supply Floating Spa, Hot Tub & Small Pool Chlorine and Bromine
Condition: New
$10.99
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was $13.99
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Thursday, Oct 29
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At a glance
- Condition
- New
- Size
- 13-Flow
- Model
- USP CD-250
- Item Form
- Tablet
Features 5
- Professional Grade: Heavy-duty weighted floating spa, hot tub, and small pool chlorine and bromine chemical dispenser. It holds 1" chlorine or bromine tablets.
- 13 Control Settings: The 13 adjustable chemical flow control settings make it easy to set the dispenser for worry-free balanced chemical release.
- Longer Time Between Refills: Fill it completely, so you can set it and almost forget it. Just a simple turn adjusts it for more chemical delivery. Great for cold winter water, as it can last for months.
- Flat Top Weighted Dispenser: The dispenser's flat top allows it to lay flat under solar covers, and the weighted screw on bottom cap prevents the dispenser from getting caught in the spa or hot tub filter.
- Buy with Confidence: Backed by a trusted brand dedicated to your satisfaction, we ensure a hassle-free experience every time
Specs 12
| Brand | U.S. Pool Supply |
|---|---|
| Item Form | Tablet |
| Product Benefits | Maintains Balanced Chemical Release, Longer Time Between Refills, Prevents Dispenser from Getting Caught in Spa or Hot Tub Filter |
| Global Trade Identification Number | 22 |
| Brand Name | U.S. Pool Supply |
| UPC | 848849001822 |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Item Highlight | Chemical Dispenser - Holds 1" Tablets, 13 Flow Level Control Setting |
| Manufacturer | U.S. Pool Supply |
| Model Number | USP CD-250 |
| Manufacturer Part Number | CD-250 |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Oct 29
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Much Better Than My Old Spa Floater
Size: 13-Flow
I bought this to replace the old floater I was using for my bromine tablets, and this one works noticeably better. It floats perfectly instead of wandering around half-cocked like it’s considering sinking, and I really like the range of adjustment for controlling how much gets released. It holds my tablets well, feels sturdy, and has just been completely trouble-free in my hot tub. Simple product, but they got the design right.
...
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Reviewed in the United States on September 11, 2026 by Tammy
Good so far
Size: 13-Flow
Working great so far. I'm concerned, though, because of some of the reviews show the weighted cap cracked and rust showing through. I guess time will tell though and hopefully I won't have to change my review rating.
Reviewed in the United States on September 18, 2026 by Michael G. Lindo
Perfect and good looking
Size: 13-Flow
Works very well, very sturdy, easy to fill. I use mine in our hot tub and I didn’t like it floating into me if the jets were on or it was a windy day so I just got a yard of twine, looped it over the top of this dispenser and secured the ends of the twine under the hot tub cover. Problem solved.
Reviewed in the United States on March 23, 2026 by Rex
Easy little dispenser for my dorm hot tub
Size: 13-Flow
Exactly what I needed for our sketchy dorm “spa” setup on the rooftop. I grabbed this to keep the inflatable hot tub from turning into biology class. I toss in a 1" chlorine tablet, twist the ring to set the flow, then just forget about it for a few days. Super simple. No leaking tablets rolling around like before. One night we had like six people in the tub after a football game and the water still looked clear the next day. That made me really glad I bought it. It’s small, floats fine, and I can stash it in my closet when we pack the tub away.
...
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Reviewed in the United States on September 30, 2026 by Jerry Cooper
Works
Size: 13-Flow
Seems to work for me !
Reviewed in the United States on October 1, 2026 by C. Allen
A great product for a pool or spa!
Size: 13-Flow
Overall, it's a great functional design. The plastic seems to be more superior than other brands I have bought in the past. The price point also fit my budget.
Reviewed in the United States on July 13, 2026 by Donna
Perfect
Size: 13-Flow
Works good fit my small tablets perfectly
Reviewed in the United States on July 16, 2026 by edwin vermette
Good/Bad
Size: 13-Flow
Bought this product last year and it works great , especially if traveling can adjust level of dispensing. However the chlorine tab weakened the plastic and it broke. Had to replace this year with new unit
Reviewed in the United States on July 18, 2026 by gayle