
Insta-TEST® Pool 4 Plus Test Strips
CODE: 34708
£3.95
- The Insta-TEST® POOL 4 Plus pool & spa strip
- Measures Free Chlorine 0-10 ppm
- Total Alkalinity 0-240 ppm, pH 6.2-9.0
- Cyanuric Acid (Stabilizer) 0-250 ppmIn
- 50 Test Strips in pack