{"product_id":"zodiac-spa-calcium-up-1kg-wc000445","title":"ZODIAC SPA CALCIUM UP 1KG [WC000445]","description":"\u003cdiv class=\"rte\"\u003e\n\u003cp\u003eZodiac Spa Calcium Up is a concentrated calcium-chloride balancer for raising low calcium hardness. The 1kg pack helps reduce the risk of corrosive water and supports stable spa-water balance.\u003c\/p\u003e\n\u003ch2 class=\"heading h3\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRaises calcium hardness in spa and pool water.\u003c\/li\u003e\n\u003cli\u003eConcentrated 990g\/kg calcium chloride formulation.\u003c\/li\u003e\n\u003cli\u003eMeasured granular dose allows staged correction.\u003c\/li\u003e\n\u003cli\u003eHelps protect compatible surfaces and equipment from water that is too soft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"heading h3\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eZodiac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eSpa Calcium Up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack size\u003c\/th\u003e\n\u003ctd\u003e1kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eActive\u003c\/th\u003e\n\u003ctd\u003eCalcium chloride 990g\/kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReference dose\u003c\/th\u003e\n\u003ctd\u003e10g per 1,000L raises calcium hardness by approximately 10ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eForm\u003c\/th\u003e\n\u003ctd\u003eGranules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2 class=\"heading h3\"\u003eDosage and Use\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTest calcium hardness and calculate the required increase.\u003c\/li\u003e\n\u003cli\u003eAdd in stages as directed, circulate for 6–8 hours and retest.\u003c\/li\u003e\n\u003cli\u003eSeparate dosing from Alkalinity Up by 2–4 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always read and follow the current product label and SDS. Test water before dosing, add chemicals separately, never mix products together, and keep chemicals out of reach of children.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Zodiac","offers":[{"title":"Default Title","offer_id":55120687628660,"sku":"TP-001926","price":35.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/4640\/2676\/files\/490a22af-e3d4-409c-b4ac-c2b79cec8be1.webp?v=1786338483","url":"https:\/\/www.partsforpools.com.au\/products\/zodiac-spa-calcium-up-1kg-wc000445","provider":"Parts for Pools","version":"1.0","type":"link"}