AquaChek Orange 3-in-1 Monopersulfate Test Strips, 50/Pack | 561682A
AquaChek

AquaChek Orange 3-in-1 Monopersulfate Test Strips, 50/Pack | 561682A

4.6 ★★★★★★ (47) ▾
$15.99
/
$9.99 flat shipping on orders under $100.
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SKU:
561682A

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About This Item

AquaChek Monopersulfate 3-in-1 Test Strips

Includes 50 test strips

What is monopersulfate? Potassium monopersulfate is a non-chlorine oxidizer for pools and spas that helps clear water by destroying organic contaminants and combined chlorine, but it does not sanitize or kill algae. It is an excellent choice for shocking a pool before a party, as it allows for a short wait to swim, or for use in hot tubs and alongside other sanitizers, like bromine. It is compatible with most pool and spa systems, but it's important to note that it will lower the pool's total alkalinity and increase total dissolved solids (TDS).

Features and Benefits:

  • Tests for Monopersulfate, pH and Alkalinity
  • Simply dip the strip into the water for one second and read results
  • No messy mixing of testing chemicals
  • Easy-to-use and effective!
  • Provides quick and accurate readings
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About AquaChek

Testing your pool or spa water shouldn't feel like a chemistry exam. AquaChek helped pioneer the dip-and-read test strip, giving pool owners fast, accurate answers in seconds — no drops, no messy reagents, no guesswork. AquaChek is made by Hach, a world leader in water analysis since 1933, and is backed by more than 35 years of dedicated water-testing expertise. That pedigree is why AquaChek strips are trusted by homeowners, service technicians, and pool professionals around the world. From 7-way pool strips that read pH, chlorine, alkalinity, hardness, and cyanuric acid in a single dip, to specialty strips for salt pools and spas, AquaChek makes it easy to keep your water balanced, safe, and swim-ready — so you spend less time testing and more time enjoying the water.

Why We Trust AquaChek
- Backed by Hach, a world leader in water analysis since 1933
- More than 35 years of water-testing expertise
- Fast, easy, accurate results in seconds — no drops, no guesswork
- Trusted by homeowners, service technicians, and pool pros worldwide

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