{"product_id":"spa-fresh-ultra-ph-alkalinity-up-2kg","title":"Spa Fresh Ultra pH \u0026 Alkalinity Up 2kg","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eProduct Description \u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eKeep your spa water balanced, comfortable, and equipment-safe with \u003cstrong\u003eSpa Fresh Ultra pH \u0026amp; Alkalinity Up 2kg\u003c\/strong\u003e. This premium water balancing treatment is specially formulated to increase both \u003cstrong\u003etotal alkalinity\u003c\/strong\u003e and \u003cstrong\u003epH levels\u003c\/strong\u003e in spas and hot tubs, helping to maintain crystal-clear water and optimize sanitizer efficiency. \u003c\/p\u003e\n\u003cp\u003eLow alkalinity can cause rapid pH fluctuations, corrosion of heaters and metal components, surface etching, increased chemical consumption, and irritation to skin and eyes. By maintaining the correct water balance, Spa Fresh Ultra helps protect your spa investment while improving bathing comfort.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRaises both \u003cstrong\u003eTotal Alkalinity (TA)\u003c\/strong\u003e and \u003cstrong\u003epH levels\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps prevent corrosion of spa equipment and metal fixtures\u003c\/li\u003e\n\u003cli\u003eReduces pH fluctuations for more stable water chemistry\u003c\/li\u003e\n\u003cli\u003eImproves sanitiser effectiveness and reduces excessive chemical demand\u003c\/li\u003e\n\u003cli\u003eHelps prevent skin and eye irritation caused by poorly balanced water\u003c\/li\u003e\n\u003cli\u003eEasy-dissolving powder formula\u003c\/li\u003e\n\u003cli\u003eSuitable for all spa and hot tub water types\u003c\/li\u003e\n\u003cli\u003eAustralian product suitable for residential spa maintenance \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Water Balance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFor optimal spa performance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Alkalinity: \u003cstrong\u003e125–150 ppm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003epH Level: \u003cstrong\u003e7.2–7.6\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDosage Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTo increase Total Alkalinity:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdd \u003cstrong\u003e18g per 1,000 litres\u003c\/strong\u003e of spa water to raise total alkalinity by approximately \u003cstrong\u003e10 ppm\u003c\/strong\u003e. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Instructions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eTest spa water for Total Alkalinity and pH.\u003c\/li\u003e\n\u003cli\u003eCalculate the required dosage.\u003c\/li\u003e\n\u003cli\u003eDissolve the product in a clean bucket of water.\u003c\/li\u003e\n\u003cli\u003eSlowly add the solution to the spa with the circulation pump operating.\u003c\/li\u003e\n\u003cli\u003eRun the filtration system for at least 1 hour.\u003c\/li\u003e\n\u003cli\u003eRetest water after 3–4 hours and adjust if necessary. \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Spa Fresh Ultra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e pH \u0026amp; Alkalinity Increaser\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 2kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Spa and hot tub water balancing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e All spa and hot tub water types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Function:\u003c\/strong\u003e Increase pH and Total Alkalinity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Australia \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Lochlor","offers":[{"title":"Default Title","offer_id":43906859303051,"sku":"ASCSFUPHU2","price":34.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/1332\/4427\/files\/ASCSFUPHU2_f1692b5c-a215-442d-bfef-215b490f2f7f.png?v=1757653786","url":"https:\/\/www.spapartsonline.com.au\/products\/spa-fresh-ultra-ph-alkalinity-up-2kg","provider":"Spapartsonlineau","version":"1.0","type":"link"}