Description
Quick, Reliable Water Testing for MasterSpas
Maintain crystal‑clear water in your MasterSpas hot tub with Master Clear Test Strips. These easy dip‑and‑read strips deliver instant results for the three most important water balance factors, helping spa owners keep water safe, comfortable, and equipment‑friendly.
What They Test:
- Free Chlorine: 0–10 ppm
- Bromine: 0–20 ppm
- Total Alkalinity: 0–240 ppm
- pH: 6.2–9.0
