This One-step formula cleans sand filters fast. Backwashing with plain pool water alone cannot fully remove the caked-on oils and minerals deposits from the sand particles. Filter Rinse® renews the sand particles and keeps the filter operating at maximum efficienty to yield crystal clear pool water with longer periods between backwashings.

Features:

* Easy-to-use
* Keeps filters working at maximum efficiency
* Clears sand particles of caked-on oils and mineral deposits

Applications:

Normal:
1. Close main drain if possible to allow maximum intake from skimmer.
2. Start filter backwash as recommended by manufacturer.
3. While filter is backwashing, slowly pour 8 oz. into skimmer so that it goes directly through filter.
4. Continue backwash procedure according to manufacturer's instructions.

Tips:
Use every time filter is backwashed to maintain crystal clear water clarity and maximum efficiency of sand filter.

Compatible With:
Chlorine, bromine, ozone and biguanide sanitizers.

Advantage:
Keeps filters operating at maximum efficiency.