{"product_id":"spaguard-rapid-dissolve-ph-decreaser-tabs-1-25-lb","title":"SpaGuard pH Decreaser Tabs | Rapid-Dissolve Spa","description":"\u003cp\u003e\u003cstrong\u003eSpaGuard Rapid-Dissolve pH Decreaser Tabs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elower high pH in spa and hot tub water the easy way — a clean, dry tablet instead of a liquid acid or loose powder. They're a compressed version of SpaGuard's traditional pH Decreaser (sodium bisulfate), engineered into a tab that dissolves by erosion in just a few minutes in the filter compartment. Each tab lowers pH by roughly\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0.1–0.2 units\u003c\/strong\u003e, which makes dialing in your water precise and predictable.\u003c\/p\u003e\n\u003cp\u003epH is the most active number in spa care — it tends to rise day by day as bathers, products, and aeration affect the water, so a pH-decreasing product is a genuine must-have. When pH climbs too high, the water turns cloudy, scale starts to form, and your sanitizer becomes less effective. These tabs bring pH back into the comfortable range, protecting your spa and swim-spa equipment and keeping the water comfortable for soaking — all without handling messy liquid acid.\u003c\/p\u003e\n\u003cp\u003eFor owners who adjust pH often, the tab format is especially convenient: precise, mess-free, and as simple as dropping the right number of tabs into the filter compartment.\u003c\/p\u003e\n\u003cdiv class=\"lti-pro-tip\"\u003e\n\u003cstrong\u003ePro Tip:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA dry tablet is safer and easier to handle than liquid muriatic-type acids — no splashing, no fumes, no measuring a corrosive liquid. Because each tab moves pH a controlled 0.1–0.2 units, you can sneak up on your target a tab at a time instead of overshooting.\n\u003cdiv class=\"lti-pro-tip\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lti-pro-tip\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"lti-pro-tip\"\u003e\n\u003cp\u003e\u003cspan role=\"img\" aria-label=\"®\"\u003eSpaGuard®\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SpaGuard","offers":[{"title":"Default Title","offer_id":40447196889143,"sku":"42662BIO","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2507\/5288\/files\/pH-decreaser-rd.jpg?v=1702999850","url":"https:\/\/leisuretimeinc.com\/products\/spaguard-rapid-dissolve-ph-decreaser-tabs-1-25-lb","provider":"Leisure Time Inc.","version":"1.0","type":"link"}