AquaChek Spa 6-in-1 Test Strips<br />AquaChek Spa 6-in-1 Test Strips - Tests for: Total Hardness, Total Chlorine, Total Bromine, Free Chlorine, pH, Total Alkalinity<br />Developed specially for spas, AquaChek Spa 6-in-1 gives you a complete look at the water chemistry in your spa or hot tub. Choose Spa 6-in-1 to get a comprehensive understanding of your spa water balance.<br />50 test strips per pot, tests for:<br />Total Chlorine: 0-10 ppm<br />Total Bromine: 0-20 ppm<br />Free Chlorine: 0-20 ppm<br />Total Alkalinity: 0-240 ppm<br />pH: 6.2-8.4<br />Total Hardiness: 0-1,000 ppm
Good and useful testing tool.