{"product_id":"protetor-de-inverno-liquido-sem-cobre-1120","title":"Copper-free liquid winterizer","description":"\u003cp\u003eCopper 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. \u003c\/p\u003e\u003cp\u003e\tWith a single product, you will have water chlorination, algaecide, and flocculant. \u003c\/p\u003e\u003cp\u003e\tDoes not foam. \u003c\/p\u003e\u003cp\u003e\tSpecial for liner and polyester. Without copper sulfate. \u003c\/p\u003e\u003cp\u003e 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.\u003c\/p\u003e","brand":"QP","offers":[{"title":"20L","offer_id":59072817135941,"sku":"NP-1120-801","price":86.57,"currency_code":"EUR","in_stock":true},{"title":"5L","offer_id":59085356171589,"sku":"NP-1120-802","price":22.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1092\/6093\/1397\/files\/PROTETOR_20INVERNO_20S_20COBRE-800x800.jpg?v=1788285778","url":"https:\/\/www.nortepool.pt\/en\/products\/protetor-de-inverno-liquido-sem-cobre-1120","provider":"Norte Pool","version":"1.0","type":"link"}