Kemtek 2 Gallon Muriatic Acid for Swimming Pools, 2-Pack Liquid
Kemtek 2 Gallon Muriatic Acid for Swimming Pools, 2-Pack Liquid
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Kem-Tek

Kemtek 2 Gallon Muriatic Acid for Swimming Pools, 2-Pack Liquid

459 ratings

Key item features

  • Effective pH Control: Kemtek Muriatic Acid helps maintain balanced pH levels in swimming pools, ensuring swimmer comfort.
  • Universal Use: Suitable for all types of swimming pools, making it a versatile choice for pool maintenance.
  • Quick Adjustment: Provides rapid reduction of pH levels, allowing for immediate correction of imbalances.
  • Salt System Compatible: Safe to use with saltwater pool systems, offering flexibility in pool care.
  • Easy Application: No mixing required; simply follow dosage directions for straightforward use.
  • Professional Preference: Favored by many pool professionals over other pH adjusters on the market.
  • Safety First: Always wear appropriate personal protection equipment when handling this chemical to avoid injury.
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Current price is $19.993.9 ¢/fl oz
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Customer ratings & reviews

4.7 out of 5 stars
stars
459 ratings179 reviews
How item rating is calculated
  1. 5 stars85% (389)
  2. 4 stars7% (31)
  3. 3 stars2% (11)
  4. 2 stars1% (3)
  5. 1 star5% (25)

Reviews summary

Pros

  • : Offers lower cost compared to others.
  • : Made with high-grade components and build.
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Showing 1-3 of 179 reviews

Jun 26, 2025
Reviewer name: Margos
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good value when in stock

I use muriatic acid on a regular basis for pool care. This time it was in stock…frequently it is not. When in stock, this is a good product that does the job and is priced considerably lower than another big box retailer. Please try to keep muriatic acid in stock, it is just as important as chlorine.

Helpful?7IDU26ZX4EGW102139752
Jun 13, 2026
Reviewer name: jana
Walmart Associate
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Product was great but box had gotten wet by something unknown and was placed in back of my SUV and when we took it out one of the gallons fell right through and hit the ground. I'm glad it hit dirt because if it busted that is acid and highly corrosive

Helpful?7IDU26ZX4EGW102139752
Aug 5, 2025
Reviewer name: Vicente
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Vic8

Walmart has the best price for pools chemicals. I will definitely recommend this to all may friend who has Pool. Their product. I compared to some of the stores and they have the most reasonable price in all Pool Solutions. I'm glad I am buying all of my my solution for my pool at Walmart.

Helpful?7IDU26ZX4EGW102139752