A 1. Directly to the pool water.
Ensure the filtration equipment is switched off and the pool empty of the bathers before adding products.
Pour the necessary dose of product in a container with water and evenly distribute over the pool water surface.
2. With Skimmer.
Place the quantity necessary of product in the skimmers baskets, once the filtering equipment has been backwashes.
3. Inject of recirculating water.
With the filtering equipment working, inject product, by means of a metering pump, before entreating the filters.