Copper sulfate-free winterizing treatment, especially suitable for pools with liner, polyester, plastic, etc. finishes, which facilitates cleaning and preparing the pool at the start of the season.
With a single product, you will have water chlorination, algaecide, and flocculant.
Does not foam.
Special for liner and polyester. Without copper sulfate.
At the end of the season, with the water in good condition and a free chlorine level below 0.5 mg/l, add the product by distributing it around the perimeter of the pool with the filtration system running, at a ratio of: Soft water: 3.5 l/50 m³. Hard water: 5 l/50 m³.
