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AquaChek Yellow 4-Way Pool and Spa Test Strips - 50 Yellow Test Strips - Swimming Pool Test Strips For pH, Free Chlorine, Total Alkalinity, and Cyanuric Acid - Quick and Accurate Results - Testing Kit

Price:

28.98


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AquaChek Yellow 4-Way Pool and Spa Test Strips - 50 Yellow Test Strips - Swimming Pool Test Strips For pH, Free Chlorine, Total Alkalinity, and Cyanuric Acid - Quick and Accurate Results - Testing Kit

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  • Fresh, Accurate Testing with a Full-Season Guarantee – Includes 50 AquaChek Yellow 4-Way test strips for reliable, lab-verified results all season long. Guaranteed fresh through expiration. Ideal for pools, spas, and hot tubs—test chlorine, pH, alkalinity, and stabilizer with confidence.
  • 4-Way Precision with Brightest, Easy-to-Read Color Pads – Tests Free Chlorine, pH, Total Alkalinity, and Cyanuric Acid (stabilizer) with vibrant, high-contrast pads that make results easy to match. Built with premium materials—pads stay intact and never fall off like cheaper alternatives.
  • Trusted by Pool Pros for Over 25 Years – AquaChek is the original name in pool water testing—relied on by service professionals, commercial facilities, and health departments for over 25 years. Get lab-verified results you can trust with every dip.
  • Flat, Easy-to-Read Bottle with Mess-Free Dispenser – Our unique flat bottle design makes color comparison easier and more accurate than round bottles. Flip-top dispenser lets you grab one strip at a time while keeping the rest dry—perfect for daily pool or spa testing.
  • Made in the USA with Proven AquaChek Quality – Proudly manufactured and lab-tested in the USA, AquaChek sets the standard for water test strip reliability. Our durable, no-bleed pads deliver consistent results—and our 25+ years of innovation means you can test with total confidence.

28.98 28.98 USD 28.98

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  • Unit Count
  • Brand
  • Recommended Uses For Product
  • Test type
  • Ph Range
  • Product Type

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Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

Important information

Directions

Dip an AquaChek Yellow 4-Way test strip into your pool or spa water for one quick second and remove it immediately. Results appear within seconds—simply compare the bright, easy-to-read color pads to the chart on the bottle. For best results, test your pool water at both ends at least twice a week, and test your spa water before each use to maintain clear, safe water. Record your readings to track water balance over time. Each bottle includes a flat, flip-top dispenser that protects strips and makes testing quick and mess-free. Complete multilingual instructions included: English, French, Spanish, Italian, Czech, Danish, Dutch, German, Greek, Hungarian, Polish, Portuguese, Russian, Swedish, and Turkish.

Product Dimensions

3 x 1 x 1 inches; 1.41 ounces

Main Specification
Test type ["alkalinity"] or ["free Chlorine"] or ["stabilizer (cyanuric Acid)"] or ["ph"]see More
Unit Count 50.0 Count
Brand Aquachek
Recommended Uses For Product Swimming Pool Water Test Strips
Ph Range [Manufacturer Specified]
Others
Product Type Chemical Test Strip