Hach

AquaChek Chlorine 4-in-1 + Shock Test Strips (50 strips)

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  • Regular price $16.99
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The AquaChek Chlorine 4-in-1 + ShockChek test kit helps prevent time consuming and costly cloudy water and algae events – so you can spend more time enjoying your pool or spa and less time maintaining it. This test kit covers the essential chemistries for maintaining balanced water and provides an easy-to-read test that tells you when to shock the water.

  • pH: 6.2-8.4
  • Free Chlorine: 0-10 ppm
  • Total Alkalinity: 0-240 ppm
  • Stabilizer (Cyanuric Acid): 0-300 ppm
  • Shock - Okay