Insta 5 Way Test Strips
£9.99
Description
Insta 5 way test strips – pack of 50.
For Pools Hot Tubs and Spas.
The Insta-TEST 5 Plus pool & spa strip measures Free Chlorine 0-10 ppm or Bromine 0-20 ppm, Total Chlorine 0–10 ppm. And also the Total Alkalinity 0-240 ppm, pH 6.2-9.0 and Total Hardness 0-800 ppm.
