Search  for anything...

U.S. Pool Supply Spa, Hot Tub, Small Pool, 4-1/2" Diameter Floating Chlorine & Bromine Chemical Dispenser with 120° F Thermometer, Holds 1" or 1-1/2" Tablets - Adjustable Chemical Delivery

  • Based on 3,541 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jan 24
Order within 6 hours and 6 minutes
Available payment plans shown during checkout

Size: 4.5" Diameter


Features

  • Premium quality 4-1/2" Diameter chemical dispenser with a convenient 30 to 120 F (0 to 50 C) Thermometer molded into the side of the dispenser.
  • Holds 1" or 1-1/2" chlorine or bromine tablets (not included). Does not hold 3" tablets.
  • Has adjustable control ring for setting balanced chemical delivery. Includes tie string loop.
  • Ideal for keeping your small pool, spa or hot tub ready to use and free from contaminats and foul odors.
  • Buy with Confidence: Backed by a trusted brand dedicated to your satisfaction, we ensure a hassle-free experience every time.

Description

U.S. Pool Supply Spa, Hot Tub, Small Pool, 4-1/2" Diameter Floating Chlorine & Bromine Chemical Dispenser with 120° F Thermometer, Holds 1" or 1-1/2" Tablets - Adjustable Chemical Delivery

Brand: U.S. Pool Supply


Item Weight: 0.15 Pounds


Item Form: Tablet


Product Benefits: Maintains Clean Sanitized Water, Kills Bacteria, Prevents Contaminants and Foul Odors


UPC:


Brand: U.S. Pool Supply


Item Weight: 0.15 Pounds


Item Form: Tablet


Product Benefits: Maintains Clean Sanitized Water, Kills Bacteria, Prevents Contaminants and Foul Odors


UPC: 848849003659


Global Trade Identification Number: 59


Number of Items: 1


Unit Count: 1 Count


Product Dimensions: 4.25 x 5.25 x 4.25 inches


Item Weight: 2.4 ounces


Manufacturer: U.S. Pool Supply


Item model number: CD-124


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 24

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works Well
Size: 7" Diameter
This is easy to open and close; floats evenly; has plenty of room for the pool tabs and I especially like the thermometer on the side. It worked well and was very accurate. Good price
Reviewed in the United States on November 5, 2024 by Lori D

  • Easy to Read Thermometer, Adjustable Chlorine Control
Size: 7" Diameter
This product works well. The thermometer is easy to read and is accurate to one degree when tested against a digital pool thermometer. The lid is easy to unscrew with three bowling-ball-like holes for grip. The white cap on the bottom is adjustable for some limited chlorine dispersal control. Overall, this is a good product and meets my needs. No complaints. ... show more
Reviewed in the United States on August 17, 2024 by Brent Brent

  • Works
Size: 8" Diameter Pop-Up
Works great
Reviewed in the United States on January 11, 2025 by janette brown

  • Simple design will hopefully add life to this floater
Size: 8" Diameter Pop-Up
The design on this floater is pretty basic. The pull up plastic falls when the chlorine starts to get smaller. It is nice having the thermometer on the side. We will see how the plastic lasts in an Arizona summer. The plastic gauge is a little flimsy.
Reviewed in the United States on August 17, 2024 by Mike in Az

  • Does its intended purpose
Size: 8" Diameter
This is so much better than the one I had picked up at a local Walmart and price was better too! Seems to be made well, chlorine seems to be distributed properly and floats good. Like the temperature gauge on it. It’s both easy to use and open. I’m satisfied with it!
Reviewed in the United States on August 10, 2024 by Manda

  • Thermometer doesn’t work
Size: 7" Diameter
I got this item to hold chlorine tablets AND read the water temperature. Unfortunately, the thermometer doesn’t work. We live in Virginia where temps have been hovering around 90-100 degrees. The thermometer doesn’t go above 34. Kinda bummed but at least we can use it for the chlorine tablets.
Reviewed in the United States on July 7, 2024 by Glorymae J. Martin

  • works
Size: 8" Diameter
This unit works great except for the thermometer. It would be perfect if it was a little bigger to be easier to read. Other than that, it's still being used in my pool and still working. Would buy again.
Reviewed in the United States on December 7, 2024 by Hal

  • Did it's job!
Size: 7" Diameter
No complaints. Held up well for the first summer. Held 3 chlorine tablets. Helped stabilize the chemicals. Always stayed at the top of the pool!
Reviewed in the United States on September 30, 2024 by Ashley Beachley

Can't find a product?

Find it on Amazon first, then paste the link below.