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Sold by: Pool Supply World
Sold by: Pool Supply World
(44548 ratings)
89% positive over last 12 months
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In The Swim Stabilizer and Conditioner - Increase Chlorine Sanitizier Efficiency - 100% Cyanuric Acid - 10 Pound

4.5 4.5 out of 5 stars 464 ratings

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Bag
10 Pound

Purchase options and add-ons

Brand In The Swim
Item Weight 10 Pounds
Item Form Gallons

About this item

  • Active ingredient 1% Cyanuric Acid
  • Dosage: 2.5 lbs per 1, gallons
  • Protects chlorine from harmful UVA/UVB rays
  • For outdoor pool use
  • Multiple quantities available

Customer ratings by feature

Accuracy
4.6 4.6
Easy to use
4.1 4.1
Value for money
4.0 4.0
Longevity
1.8 1.8

Frequently bought together

$61.99 ($0.39/Ounce)
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Ships from and sold by In The Swim Pool Supplies.
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$45.59 ($0.11/Ounce)
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In The Swim Stabilizer and Conditioner - Increase Chlorine Sanitizier Efficiency - 100% Cyanuric Acid - 10 Pound
In The Swim Stabilizer and Conditioner - Increase Chlorine Sanitizier Efficiency - 100% Cyanuric Acid - 10 Pound
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Price$61.99$20.89-43% $39.99
Typical:$69.99
-17% $9.12
List:$10.99
$39.99-6% $74.99
List:$79.99
Delivery
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Customer Ratings
Easy to use
4.1
5.0
4.2
4.5
4.7
4.7
Value for money
4.0
5.0
3.6
4.2
4.4
4.3
Accuracy
4.6
4.2
4.3
4.5
4.1
Sold By
In The Swim Pool Supplies
Amazon.com
MAV Aqua Doc
Amazon.com
In The Swim Pool Supplies
In The Swim Pool Supplies
form
Gallons
Liquid
Granular
Granular
weight
10 pounds
4 pounds
5 pounds
7.3 pounds
13.47 pounds

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In The Swim Stabilizer and Conditioner - Increase Chlorine Sanitizier Efficiency - 100% Cyanuric Acid - 10 Pound


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Product Description

This easy to use, odorless stabilizer puts the levels right where it should be and will maintain that level. Makes more effective use of the chlorine pool sanitizers. When you need to use less chlorine sanitizer, you will naturally on chemical costs. Pool stabilizer or pool conditioner allows you to get the very most out of your chlorine sanitizers. Ultraviolet radiation from the sun breaks down chlorine molecules, decreasing the effectiveness of your chlorine-based swimming pool sanitizers.

Customer reviews

4.5 out of 5 stars
4.5 out of 5
464 global ratings

Customers say

Customers like the value, quality and performance of the pool spa water treatment. For example, they mention that it helps keep chlorine levels at normal levels, it immediately clears water and that it's a good product. That said, they say it works well and that they won't use anything else.

AI-generated from the text of customer reviews

10 customers mention10 positive0 negative

Customers appreciate the value of the pool spa water treatment. They mention that it saves them money and pool care time.

"...It helps keep Chlorine at normal levels, saving money and pool care time." Read more

"Worked as expected. Great value compared to local pool store" Read more

"Great product for the price no issues" Read more

"The liquid is a little more convenient to use but this more reasonably priced and with a little patients works well" Read more

9 customers mention9 positive0 negative

Customers are satisfied with the quality of the pool spa water treatment. They mention it's a good product at a reasonable price.

"This is an excellent product. I use the BBB method to care for my above ground pool and this stabilizer helps keep Chlorine from rapidly evaporating...." Read more

"Great product and it was used to stabilize chemicals in swimming pool." Read more

"Quality product - like all stabilizer it takes a while to dissolve- this seems to be faster than most others we have tried" Read more

"Good product. Why waste your time going to a pool supply store, just order from Amazon." Read more

7 customers mention7 positive0 negative

Customers are satisfied with the performance of the pool spa water treatment. They mention that it works well, is strong, and works fast. Some say that it's a little slow to dissolve.

"...I highly recommend this product Since it works great." Read more

"It works great strong product and won’t use anything else." Read more

"Product worked fine...." Read more

"Worked fine!" Read more

5 customers mention5 positive0 negative

Customers are satisfied with the chlorine levels in their pool. They mention that the stabilizer helps keep the chlorine at normal levels, saving money and pool care time. They also say that the water immediately clears and no longer has cloudy water.

"...care for my above ground pool and this stabilizer helps keep Chlorine from rapidly evaporating...." Read more

"...the water to clear and found out by using this product the water immediately cleared and I no longer have cloudy water in the pool...." Read more

"...I received my order a week ago, and my chlorine levels have remained constant...." Read more

"...Other than that, product works as intended and will help stabilize chlorine levels to help with chlorine loss." Read more

This  stabilizer with cyanuric acid works great.
5 Stars
This stabilizer with cyanuric acid works great.
I had a problem with the water in my 20 x 50 inground pool. I could not get the water to clear and found out by using this product the water immediately cleared and I no longer have cloudy water in the pool. Each morning I pour in three skimmers one gallon of liquid bleach with the filter running for an hour. Whenever my pool water gets cloudy I use this great product and I also have a skimmer socks in my skimmers. I pour the powder chemical stabilizer Diluted in a bucket of water into the skimmer socks with the pool filter on. This way the granules dissolve without landing on the bottom of the pool. I just did this two days ago and my water is so deep blue and no cloudiness at all. I highly recommend this product and I told others about it. They have had the same great success with beautiful royal blue clear swimming pool water. After using a test kit to measure the levels of chemicals and what was lacking in my pool I found out that It was lacking cyanuric Acid and my level was was too low. This product contains Cyanuric acid and after one day my pool was back to the royal blue. I highly recommend this product Since it works great.
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Top reviews from the United States

Reviewed in the United States on July 29, 2015
Style: BagSize: 10 PoundVerified Purchase
9 people found this helpful
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Reviewed in the United States on August 20, 2020
Style: BucketSize: 25 PoundVerified Purchase
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5.0 out of 5 stars This stabilizer with cyanuric acid works great.
Reviewed in the United States on August 20, 2020
I had a problem with the water in my 20 x 50 inground pool. I could not get the water to clear and found out by using this product the water immediately cleared and I no longer have cloudy water in the pool. Each morning I pour in three skimmers one gallon of liquid bleach with the filter running for an hour. Whenever my pool water gets cloudy I use this great product and I also have a skimmer socks in my skimmers. I pour the powder chemical stabilizer Diluted in a bucket of water into the skimmer socks with the pool filter on. This way the granules dissolve without landing on the bottom of the pool. I just did this two days ago and my water is so deep blue and no cloudiness at all. I highly recommend this product and I told others about it. They have had the same great success with beautiful royal blue clear swimming pool water. After using a test kit to measure the levels of chemicals and what was lacking in my pool I found out that It was lacking cyanuric Acid and my level was was too low. This product contains Cyanuric acid and after one day my pool was back to the royal blue. I highly recommend this product Since it works great.
Images in this review
Customer image Customer image
Customer imageCustomer image
Reviewed in the United States on July 7, 2020
Style: BagSize: 10 PoundVerified Purchase
4 people found this helpful
Report
Reviewed in the United States on May 1, 2022
Style: BagSize: 10 PoundVerified Purchase
Customer image
4.0 out of 5 stars Product container punctured.
Reviewed in the United States on May 1, 2022
Product’s container was compromised prior to delivery. Lost a bit to the bottom of the packaging and floor. Other than that, product works as intended and will help stabilize chlorine levels to help with chlorine loss.
Images in this review
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Customer imageCustomer imageCustomer image
Reviewed in the United States on July 21, 2020
Style: BagSize: 10 PoundVerified Purchase
Reviewed in the United States on September 17, 2020
Style: BucketSize: 25 PoundVerified Purchase
One person found this helpful
Report
Reviewed in the United States on May 21, 2021
Style: BagSize: 10 PoundVerified Purchase
Reviewed in the United States on April 2, 2022
One person found this helpful
Report