{"product_id":"wellis-crystal-water-treatment-set-for-swim-spas-with-chlorine","title":"Wellis Crystal water treatment set for swim spas (with chlorine)","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWellis Crystal\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a biodegradable and environmentally friendly water care system designed for maintaining clean and clear water in swim spas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWellis Crystal water treatment for swim spa:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eprevent calcium buildup in the swim spa system;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eloosen and remove existing deposits;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ereduce conditions that support bacterial and microorganism growth;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003emaintain clean and clear water;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ecomplement the swim spa's built-in UV-C water treatment system.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet contains:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e26 sachets Wellis Crystal (100 gram)\u003c\/li\u003e\n\u003cli\u003echlorine tablets 90\/20 (30 pcs)\u003c\/li\u003e\n\u003cli\u003e1 dispenser for chlorine tablet\u003c\/li\u003e\n\u003cli\u003e1 microfibre cleaning cloth\u003c\/li\u003e\n\u003cli\u003euser guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WELLIS","offers":[{"title":"Default Title","offer_id":54801810555203,"sku":null,"price":144.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2595\/4883\/files\/image_2026-09-09_164721679.png?v=1788963406","url":"https:\/\/4spa.lv\/de-eu\/products\/wellis-crystal-water-treatment-set-for-swim-spas-with-chlorine","provider":"4SPA","version":"1.0","type":"link"}