Rx Clear 50 lbs Granular Pool Chlorine | Use As Bactericide, Algaecide, & Disinfectant in Swimming Pools, Hot Tubs, & Spas | Stabilized, Fast Dissolving & UV Protected
Condition: New
Buy Now, Pay Later
As low as
$43.33
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – 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, Affirm, Afterpay, Apple Pay, and PayTomorrow. 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 item
Learn more
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Availability:
In Stock.
Arrives
Jul 18 – Jul 20
Recently Viewed
Size: 50 Lbs
Features
- Fast-Dissolving Granular Chlorine Sanitizer This sodium dichlor pool shock delivers 55.5% available chlorine to quickly sanitize swimming pool and spa water. The quick dissolve formula distributes evenly without clouding, helping maintain clear, balanced water in above ground and inground pools and hot tubs.
- UV Stabilized For Longer Lasting Chlorination Formulated with built-in cyanuric acid stabilizer, this dichlor chlorine resists sunlight burn-off to extend sanitizer life and reduce daily chemical demand. Ideal for outdoor pool maintenance, routine water care, and consistent residual protection.
- pH Neutral Formula For Balanced Water Care Designed to be pH neutral, this pool chemical helps minimize fluctuations in alkalinity and reduces the need for additional balancing products. Supports easier water chemistry management for residential pools, spas, and hot tubs.
- 100% Soluble With No Calcium Residue Unlike cal hypo shock, this chlorine granular formula dissolves completely and leaves no calcium buildup that can cause scaling or cloudy water. Safe for vinyl liner pools when used as directed and suitable for skimmer application.
- Versatile Spa & Pool Maintenance Solution Suitable for daily chlorination and routine sanitation programs, this bucket of dichlor granules is compatible with most filtration systems, pumps, and pool equipment. Suitable for vinyl, fiberglass, and gunite pools. Helps maintain clean, refreshing water for residential backyard swimming environments.
Brand: Rx Clear
Item Weight: 50 Pounds
Item Form: Granular
Product Benefits: Ph Neutral
UPC:
Brand Name: Rx Clear
UPC: 078399252508
Number of Items: 1
Unit Count: 800.0 Ounce
Model Number: 204046
Manufacturer Part Number: 204046
Manufacturer: Rx Clear
Item Type Name: Granular Chlorine
Item Form: Granular
Product Benefits: Ph Neutral
Item Weight: 50 Pounds
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 18 – Jul 20
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: 50 Lbs
Good product at a good price. Arrived in good condition.
Reviewed in the United States on May 27, 2025 by Dean Smith
Size: 50 Lbs
As described, fast delivery.
Reviewed in the United States on March 12, 2025 by Tom hardy
Size: 50 Lbs
Works like the other brands
Reviewed in the United States on March 4, 2025 by chili
Size: 50 Lbs
Worked well
Reviewed in the United States on April 6, 2025 by adam
Size: 50 Lbs
This product is hands down the best out there. It is super concentrated and a little goes a long way! My husband and I were having the hardest time maintaining the chlorine levels our 30k gallon pool along with keeping the algae gone this summer. We spend thousands of dollars between Leslie's and Blue Dolphin and nothing was working and we were dumping tons of different chemicals in weekly. The pool would stay clear for a few days then the algae would bloom again and within a day it would be covered like we did nothing. We couldn't keep up with the mass amounts of chlorine the sun was eating away and were constantly dumping in pounds and pounds of shock. When I tell you this product not only saved our sanity but our budgets as well! We use about a 20 ounce scoop every day--to every other day and our pool stays perfectly clear! We have been using it for over 2 months and have had to vacuum once ( we were doing it 1-3 times a week before). We have not had to add anything else whatsoever and we have even stopped buying the chlorine floater tablets because the pool doesn't need them. We bought the 50 pound bucket and are just running out after about 2.5 months of doing a full 20 ounce scoop every night. We went from spending about $400 a month on pool chemicals to $280 every 2 months. We dilute it in some pool water in a bucket, stir it up to dissolve and dump it directly into the skimmer rather than putting directly in the pool.
...
show more
Reviewed in the United States on August 9, 2022 by BRET
Size: 50 Lbs
this is sodium di-chlor which is best for vinyl pools! it won't fade the liner as much as other types or break down the vinyl as much. I like the granular since I can't seem to control the chlorine level easily with tablets. I add whatever is needed at the end of the day and let the filter run all night. Can be used as regular sanitizer and also for shocking the pool. I also found this is often the best price around.
...
show more
Reviewed in the United States on September 23, 2024 by Dee McG
Size: 50 Lbs
Works good but all of the are way overpriced. They have scammed the pubic BAD. Price jump from Covid 19 to double what it was & never went back down. ALL these clorine companies are ripping the public off.
Reviewed in the United States on November 23, 2024 by Donald
Size: 50 Lbs
I wish its effectiveness would last longer but that is just not the case with the sun and heat here in California. Not the products fault. I have an 18k gallon pool and 2 Big Red Cups of this product 2/3x a week keeps me happy with crystal clear water in the summertime. Wintertime is different. The chlorine level will stay high for a whole month! I do supplement with a once weekly liquid water clarifier. I am retired so I do my own maintenance. NO chlorine tabs at all, just the powder/granules.
...
show more
Reviewed in the United States on June 27, 2024 by Amazon Customer