Test Strips, AquaChek, TruTest Spa Refill, 50 Strips : 522255

Test Strips, AquaChek, TruTest Spa Refill, 50 Strips Refill test strips for use with the red AquaChek TruTest Spa Digital Reader. Tests for: Total Bromine, pH, Total Alkalinity Total Bromine: 0-20 ppm pH: 6.2-8.4 Total Alkalinity: 0-240 ppm This item cannot be exported. Test Type: Alkalinity, Bromine, pH Test Style: Strip Manufacturer: AquaChek/Hach Replaces 400629,