Freshwater Spa Salt for Sanitizing Systems, 10 lb. Bag - 80000

1. Add 1/4 to 1/2 cup in the filter compartment and wait 30 minutes between doses.
2. Add the desired amount based upon the test strips no longer reading low levels.

For maintenance, it is necessary to treat this in the spa once a year.

*It is important to maintain the pH between 7.2 and 7.8. High pH (above 7.8) can cause scaling and/or cloudy or colored water.