{"product_id":"calc-free-anti-kalk","title":"Calc Free Anti-Lalk","description":"\"Calc Free is an effective solution to prevent limescale and other minerals under water. Add Calc Free to the swimming pool water and enjoy a smooth and clear swimming pool wall and bottom. The water in swimming pools contains minerals that can lead to limescale and precipitation of Metal ions, which results in a rough and discolored surface with Calc Free. Specifications: - prevents limescale and precipitation of metal ions - makes swimming pool walls and soil smooth and clear - retains the hygiene of the swimming pool - more difficult for micro -organisms and dirt for attaching - suitable for all types of swimming pools - easy to add to it Swimming pool water - keeps the swimming pool clean and maintenance -free - safe and environmentally friendly \"","brand":"BSI","offers":[{"title":"Default Title","offer_id":48528099017041,"sku":"5425001716326","price":25.67,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5299\/5715\/files\/calcfree1l_6326.jpg?v=1714871368","url":"https:\/\/fietsaccessoires.nl\/en\/products\/calc-free-anti-lalk","provider":"Fietsaccessoires.nl","version":"1.0","type":"link"}