{"product_id":"11070-inverlong-invernador-astralpool-para-piscina","title":"Astralpool Inverlong winterizing treatment for pools","description":"\u003cp\u003eWith Astralpool’s new Inverlong winterizer, you can be sure that your pool will remain protected throughout the winter against water deterioration, preventing you from having to empty it at the start of the swimming season to clean it and put it back into operation.\u003c\/p\u003e\u003cp\u003eIt is extremely easy to use and dose: simply pierce the required number of circular marks on the container, on both sides of the dispenser, to obtain a residual chlorine concentration of between 0.25 and 0.5 ppm.\u003c\/p\u003e\u003cp\u003eUse one dispenser for every 50 m³ of water to be winterized. Place the dispenser in the water with the lid facing down and let it float freely in the pool. Avoid prolonged contact between this product and the surfaces of the pool shell in polyester, liner, vinyl, or painted pools, as it may cause discoloration.\u003c\/p\u003e\u003cp\u003eThese dosage guidelines are indicative and may vary depending on factors such as the characteristics of the pool shell, weather conditions, location, etc.\u003c\/p\u003e\u003cp\u003eIf it is necessary to increase the residual chlorine concentration, pierce more circular marks or increase the number of dispensers in the pool.\u003c\/p\u003e\u003cp\u003eIt is very important not to forget to adjust the water’s pH to between 7.2 and 7.6 and perform a shock treatment with fast-dissolving granular chlorine before applying the Inverlong treatment.\u003c\/p\u003e\u003cp\u003eFor more information, consult the product’s technical and safety data sheets in the ATTACHMENTS tab.\u003c\/p\u003e\u003ctable style=\"width: 100%;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/1307\/1943\/files\/Banner-descripcion-Inverlong-w-2.png?v=1741939316\" width=\"100%\" alt=\"Banner-description-Inverlong-w-2.png\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"AstralPool","offers":[{"title":"Default Title","offer_id":51321595461959,"sku":"75151","price":19.34,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/1307\/1943\/files\/Invernado-de-piscina-Inverlong-Astralpool-75151-w-3.png?v=1789559406","url":"https:\/\/www.piscinasyproductos.com\/en-eu\/products\/11070-inverlong-invernador-astralpool-para-piscina","provider":"Piscinas y Productos","version":"1.0","type":"link"}