Insta-Test Test Strips,  Free Chlorine, Bromine, Alkalinity, pH (50 strips per bottle) LaMotte (2976)

Wide Range Total Chlorine & pH strips measure the Total Chlorine level from 0 to 50 ppm, and pH from 4 to 10 in 15 seconds. These strips are packaged with 25 strips per bottle individually

• Just one dip for chlorine/ Bromine/ pH and Total Alkalinity)
• Insta-Test 3 measures Free Chlorine 0 to 10 ppm, Bromine 0 to 20 ppm, Alkalinity 0 to 180 ppm and pH 6.8 to 8.4 with instant results.

Order #: 391-2976