Klear-sok is even useful in your hot tub!.
If this isn’t quite what you were looking for, find the right pool chemicals here.
1. Backwash the filter before using Klear-Sok.
2. Ensure that the filter is in filtration position.
3. Adjust pH between 7.2 and 7.8.
4. Add Klear-Sok pouch into the skimmer or to the strainer.
5. Backwash the filter after 12 hours of filtration.
6. Repeat the operation if water is still cloudy or white.