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7-in-1 Test Strips

Get a complete water chemistry profile instantly with one simple dip.

Test all 7 critical water parameters in seconds. Our easy-to-read test strips measure Free Chlorine, Total Chlorine, Bromine, pH, Total Alkalinity, Cyanuric Acid, and Total Hardness, keeping your pool or spa crystal clear and safe for swimmers.

7 parameters 15-second results
Available in:
7-in-1 Test Strips

Product Information

  • Parameters tested 7 (Free Chlorine, Total Chlorine/Bromine, pH, Total Alkalinity, Cyanuric Acid, Total Hardness)
  • Strips per bottle 50 (also available in 100-strip pack)
  • Results in 15 seconds
  • For use with Swimming pools, hot tubs, spas
  • Storage Cool, dry place. Use within 6 months of opening
  • Certifications FDA, ISO, RoHS

How to Use

1

Dip

Submerge all testing pads in pool or spa water for 2 seconds.

2

Wait

Remove the strip and hold it horizontally for 15 seconds. Do not shake.

3

Read

Compare against the color chart and read immediately for accurate results.

What You Test

Recommended ideal ranges for pool and spa water. For a detailed explanation of each parameter and what to do if values are off, visit our Water Chemistry Guide.

Total Hardness
Pool 250-500
Spa 250-500
Free Chlorine
Pool 1-3
Spa 2-6
Bromine
Pool 1-3
Spa 2-6
Total Chlorine
Pool 1-3
Spa 1-3
Cyanuric Acid
Pool 30-100
Spa 30-100
Total Alkalinity
Pool 80-120
Spa 80-120
pH
Pool 7.2-7.8
Spa 7.2-7.8