Soft Soak Test Strips - 26340BIO
Keeping your spa's water at its optimum chemical balance is an important part of hot tub maintenance. The Soft Soak test strips can check Soft Soak sanitizer level, alkalinity, pH, and calcium hardness levels. Fifty strips are included.
Soft Soak test strips accurately test:
- Soft Soak Sanitizer (biguanide): 0-50 ppm
- Total alkalinity: 0-240 ppm
- pH: 6.2-8.4
- Calcium hardness: 0-500