After using Baqua Spa Test Strips, if you determine the the pH level of the water is high, you will need to use this pH Decreaser. Turn on the jets and add the instructed amount on the bottle. Leave the jets running for 30 minutes and re-test. Repeat the process as needed until the pH is adjusted to the ideal range of 7.2 to 7.8 as shown on the test strip.

For Instruction on how to use Baqua Spa Products see the guide: BaquaSpa Spa Care and Testing Guide