Hard Water Special.
Winter Treatment without Filtration. Winterizing treatment, suitable for pools with liner, polyester, plastic, etc. surfaces, with no need for pool water maintenance, which facilitates cleaning and preparing the pool at the start of the season, preventing limescale deposits and inhibiting the growth of algae and bacteria.
Does not foam. The product is intended to be applied to pool water.
Immediately after the end of the season, with the water in good condition and with a free chlorine content of less than 0.5 ppm, add between 3 and 5 l/50 m³ to the water, preferably in the late afternoon and with the filtration system running. The following morning, turn off the filtration equipment.
Repeat the treatment after 3 months.
