Aquachek 7 In 1 Test Strips-Silver

Tests for: Total Hardness, Total Chlorine, Total Bromine, Free Chlorine, pH, Total Alkalinity, Stabilizer (Cyanuric Acid)

• Total Hardness: 0-1,000 ppm
• Total Chlorine: 0-10 ppm
• Total Bromine: 0-20 ppm
• Free Chlorine: 0-20 ppm
• pH: 6.2-8.4
• Total Alkalinity: 0-240 ppm
• Stabilizer (Cyanuric Acid): 0-300 ppm