About This Product
| 7-In-1 Test Strip |
|---|
| Tests for the following: |
| Total Hardness: 0-1,000 ppm |
| Total Chlorine: 0-10 ppm |
| Total Bromine: 0-20 ppm |
| Free Chlorine: 0-20 ppm |
| Tests pH: 6.2-8.4 |
| Total Alkalinity: 0-240 pp |
| Stabilizer (Cyanuric Acid): 0-300 ppm |
| 100 Strips/Bottle, 6 Bottles/Case |