- Gently dip a Baqua Spa Test Strip into water for one second; do not “swish” strips.
- Hold the strip level, with pads up, for 15 second. Do not shake off excess water.
- Compare the Baqua Spa Sanitizer, Hardness, Total Alkalinity and pH pads to color chart.
- Adjust the readings to within the desired range. Follow label directions on each product.
Note: Low pH reading may result when Total Alkalinity is less than 80 ppm.