Top 10 Cyanuric Acid for Spa – Swimming Pool Balancers

As an Amazon Associate I earn from qualifying purchases.

1. Pool Solutions

#ad

Stabilizer Cyanuric Acid Swimming Pool/Spa P17005DE 4LB

#ad
Pool Solutions #ad - Bottle. Great for spring start-up. Includes one 4lb. Protects chlorine from sun's damaging effects. Cuts chlorine consumption by up to 25%. Increase chlorine's effectiveness.
BrandPool Solutions #ad
ManufacturerPool Solutions #ad
Height0 Inches
Length0 Inches
Weight0 Pounds
Width0 Inches
Part NumberCVCA004
ModelP17005DE

2. Health Metric

#ad

4 Way Swimming Pool Testing Strip Kit for Chlorine Alkalinity pH and Cyanuric Acid, 50 Count, Easy to Use Chemical Tester Strips for Fast & Accurate Water Maintenance, Pool and Spa Test Strips

#ad
Health Metric #ad - These testing strips provide a reliable, accurate reading in seconds so you can enjoy your next swim, stress-free. Save hundreds & frequent trips to the pool store - this kit includes 50 pool test strips, which will last 2-3 months testing 2-3 times per week.

Dive in & swim carefree - relax into your pool or spa’s sparkling clean water. Expert support within 24 hours - our dedicated team of experts has more than 30 years of experience in the water quality industry. Faster & easier than liquid test kits - strips are faster and simpler than liquid testing kits, making them easier to handle and read with the clear, with accuracy as good or better. Our strips are about 20% wider than most other brands, non-fading color chart.

If you run into issues or have any questions, simply contact us and we’ll help you make it right. These four tests are the most essential for keeping your pool, spa or hot tub water crystal clear. 4-in-1 essential chemical testing - test for free chlorine, pH, Total Alkalinity, and Cyanuric Acid. Save time, money, and avoid hassle while knowing for sure your water is balanced and safe.
BrandHealth Metric #ad
ManufacturerHealth Metric #ad

3. Clorox

#ad

Clorox Pool&Spa Chlorine Stabilizer 4 lb

#ad
Clorox #ad - Prevents chlorine loss from sunlight degradation. Stabilizes chlorine to maximize sanitizer performance. Enables chlorine to last longer.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height10.63 Inches
Length3.66 Inches
Weight4 Pounds
Width5.61 Inches
Part Number10004CLX
Model10004CLX

4. VARIFY

#ad

7 Way Accurate Testing Strip for Pool + Hot Tub | Chlorine Bromine Alkalinity pH Hardness & Cyanuric Acid | Water Quality Testing Kit for Water Maintenance, 100 ct, Premium Pool and Spa Test Strips

#ad
VARIFY #ad - A purchase of this test kit supports clean water for a year for someone in Central Africa. Simply empty the contents into the bottle once the initial strips are used up. Your question is just one click away from a live support representative! Supports non-profit charity – our mission to provide crystal clear water goes beyond just our customers.

Support worldwide change while monitoring your Pool/Spa. Easily compare your results in under 30 seconds with our non-fading waterproof color chart! 7-in-1 complete testing – test for total chlorine, free chlorine, ph, total alkalinity, Bromine, and Cyanuric Acid. Varify freshseal extended shelf life – this kit includes a bottle and a sealed pouch, each containing 50 test strips. Test confidently knowing that your strips are sealed for definite freshness, reliability, safety, and accuracy.

These 7 tests provide all the information you need to keep your Pool/Spa clean and crystal clear. 10% of all sales are donated to our brand partner Water For Good, a nonprofit charity tackling water poverty in Central Africa. 24/7 dedicated support team – with more than 20 years in the water testing industry, our devoted team of water quality experts are ready to offer quick and informative responses based on your needs. Fast, accurate, easy to test! - enjoy the accuracy of a liquid testing kit and the ease of a single dip.
BrandVARIFY #ad
ManufacturerVARIFY #ad
Height4.7 Inches
Length2.2 Inches
Weight0.17 Pounds
Width2.2 Inches

5. Essieny

#ad

Swimming Pool Spa Hot Tub Water Quality Test Strip, Total Chlorine, Cyanuric Acid, Free Chlorine, Total Alkalinity, Essieny Pool Test Strips Upgrade 6 in 1, PH, Total Hardness, 100Pcs

#ad
Essieny #ad - One pack of our test strips include 100 pool test strips and seal well with 5 individual moisture-proof packages to ensure long-term storage. Easy to carry & warranty: size 3. 9 x 1. 6 inch, it is very convenience to take to anywhere.

Economical: pool water quality should be tested every week. Pool test strips are easy to use even for beginners. Essential for pool and spa: the test strips is used for pool, hot tub water quality test, spa, you can assured of maintaining the right amount of chemicals in your pool, thereby avoid health problems and device damage. Upgrade 6 in 1: test ph, total chlorine, total hardness at the same time, Cyanuric Acid, Total Alkalinity, free chlorine, more functional than 5-way or 4-way pool test strips and liquid test kit.6

60 days 100% return and one year Warranty, if there are any problems, please contact us, weight 1.1oz, we will try our best to make you satisfied again. 17s testing: submerge pool test strip under water for 2s, hold it still in the air for about 15s, then match up the colors of the strip to the back of the bottle to get your readings, only take 17s.
BrandEssieny #ad
ManufacturerEssieny #ad
Part NumberPD-10937

6. Puri Tech

#ad

Puri Tech Stabilizer Conditioner Cyanuric Acid UV Protection for Swimming Pools and Spas 25lbs

#ad
Puri Tech #ad - Stabilizer cyanuric acid helps protect chlorine in pool water from dissipation caused by sunlight. Dosage: add 1 lb to raise 10ppm per 10, 000 Gallons. See package for Instructions on Use. Use if intense sunlight causes difficulty in maintaining a chlorine residual. Brand new packaging! new resealable bag design allows chemicals to be easy to store & use! Active ingredient: Cyanuric Acid 100%.
BrandPuri Tech #ad
ManufacturerPuri Tech #ad
Height12 Inches
Length12 Inches
Width6 Inches
Part NumberPCYAT
ModelPCYAT

7. Essieny

#ad

Total Alkalinity, Cyanuric Acid, Essieny Pool Test Strips Upgrade 6 in 1, 50Pcs, Free Chlorine, PH, Total Chlorine, Total Hardness, Swimming Pool Spa Hot Tub Water Quality Test Strip

#ad
Essieny #ad - Essential for pool and spa: the test strips is used for pool, spa, you can assured of maintaining the right amount of chemicals in your pool, hot tub water quality test, thereby avoid health problems and device damage. Pool test strips are easy to use even for beginners.

Upgrade 6 in 1: test ph, total chlorine, free chlorine, total alkalinity, cyanuric Acid, Total Hardness at the same time, more functional than 5-way or 4-way pool test strips and liquid test kit.117s testing: submerge pool test strip under water for 2s, hold it still in the air for about 15s, then match up the colors of the strip to the back of the bottle to get your readings, only take 17s. Economical: pool water quality should be tested every week.

One pack of our test strips include 50 pool test strips and seal well with 5 individual moisture-proof packages to ensure long-term storage. Easy to carry & warranty: size 3. 9 x 1. 6 inch, if there are any problems, please contact us, it is very convenience to take to anywhere.60 days 100% return and One Year Warranty, weight 1. 1oz, we will try our best to make you satisfied again.
BrandEssieny #ad
ManufacturerEssieny #ad

8. Hidreams

#ad

Cyanuric Acid, 50 Count 6-Way Swimming Pool Test Strips Spa Testing Strips for Hot Tubs PH,Total Chlorine, Total Hardness Water Chemistry Tester Kit, Free Chlorine/Bromine, Total Alkalinity

#ad
Hidreams #ad - 6 in 1 pool test stripsthese pool test kits can test swimming pool/ spa water PH, Total Chlorine, Cyanuric Acid, Free Chlorine, Total Alkalinity, Total Hardness at the same time. There are 50 pool and spa testing strips and desiccant in the bottle, so the swimming pool test strips can be conveniently stored.

Suitable for pool, spa, hot tub water quality test. Easy to storedpool water quality should be tested once a week. Easy to carryeach pool testing kit for above ground pool with 3. 75×1. 38in×1. 38 inch and 1. 1oz, it is very convenience to take to anywhere. Optimum concentrationthe pool test strips recommended ranges: total chlorine 0-25 ppm, free chlorine 1-3 ppm, total alkalinity 80-120 ppm, pH 7.2

2-7. 6, cyanuric acid 30-50ppm and total hardness 250-500 ppm. Easy to use and readjust dip a testing strips for hot tubs, compare each panel color change of the color chart on the side of the bottle, take it out and wait for 60 seconds, swimming pool or spa in water 2 seconds, then you can get the the accurate results of water quality.
BrandHidreams #ad
ManufacturerHidreams #ad

9. Puri Tech

#ad

10 lbs PuriTech Stabilizer Conditioner Cyanuric Acid UV Protection for Swimming Pools and Spas

#ad
Puri Tech #ad - Use if intense sunlight causes difficulty in maintaining a chlorine residual. Brand new packaging! new resealable bag design allows chemicals to be easy to store & use! Active ingredient: Cyanuric Acid 100%. Dosage: add 1 lb to raise 10ppm per 10, 000 Gallons. Stabilizer cyanuric acid helps protect chlorine in pool water from dissipation caused by sunlight. See package for Instructions on Use.
BrandPuri Tech #ad
ManufacturerPuri Tech #ad
Part NumberPCYAT
ModelPCYAT

10. Puri Tech

#ad

Puri Tech Pool Chemicals 50 lbs Stabilizer Conditioner Cyanuric Acid UV Protection for Swimming Pools and Spas Protects Improves The Effectiveness of Chlorine Resealable Bag

#ad
Puri Tech #ad - Use if intense sunlight causes difficulty in maintaining a chlorine residual. See package for Instructions on Use. Brand new packaging! new resealable bag design allows chemicals to be easy to store & use! Active ingredient: Cyanuric Acid 100%. Dosage: add 1 lb to raise 10ppm per 10, 000 Gallons. Stabilizer cyanuric acid helps protect chlorine in pool water from dissipation caused by sunlight.
BrandPuri Tech #ad
ManufacturerPuri Tech #ad
Height7 Inches
Length18 Inches
Width12 Inches