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¿Cómo se usa?
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¿Cómo se usa?
SERTECH GR product should be dosed manually while the pool-filter is switched-off. Introduce 500g of product inside the pre-filter of the pump and switch-on the filtering unit until the product completely dissoved gets the filter. Then, stop the filtering unit and let the product act for approximately 1 hour.
After this period of time, carry out an intense rinse of the sand-filter.
En este momento la carga filtrante estará en perfecto estado de limpieza y volverá a tener su máxima capacidad de filtración.
Ficha Técnica
Format: 5 and 25.
Documents