HTH® Ultra Clear Duo

Directions for use:

(Based on a 50 000l pool)

Use only as directed.

1. Check and correct the pH level.
2. Backwash the filter for 2 mins and rinse the filter for 20 seconds
3. With the pump on the filter position and add one bottle of HTH® Ultra Duo around the sides of the pool.
4. The following morning, brush down the walls of the pool.
5. In the case of severe algae, shock treat in the early evening with 3 cups of HTH® Granular + mineralsoft or 1 sachet of HTH® Shock It®.
6. Again, backwash the filter for 2 mins and rinse the filter for 20 seconds
7. Continue with normal filtration and chlorination.