{"product_id":"frog-serene-mineral-in-line-cartridge","title":"FROG® @ease Mineral Cartridge | In-Line Spa Systems","description":"\u003cp\u003eThe\u003cspan\u003e \u003cstrong\u003eFROG®\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e @ease Mineral Cartridge\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the mineral half of the @ease\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIn-Line System\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— the version of @ease built directly into the spa's filter compartment rather than floating in the water. It's the cartridge that gives FROG's Fresh Mineral Water its name: a slow, steady release of conditioning minerals that work alongside the SmartChlor® cartridge to keep your water clean, clear, and soft using far less chlorine than traditional methods.\u003c\/p\u003e\n\u003cp\u003eThe minerals do the heavy lifting that lets the whole system work. They condition the water and provide a first line of defense against bacteria, which is the reason a SmartChlor® cartridge can sanitize on up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e75% less chlorine\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethan a manual program. Without the mineral cartridge in place, you'd need significantly more chlorine to reach the same level of cleanliness — and you'd lose the silky, low-odor feel that makes @ease water noticeably different from a traditionally chlorinated spa.\u003c\/p\u003e\n\u003cp\u003eOne mineral cartridge typically lasts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eup to 4 months\u003c\/strong\u003e, so you'll replace roughly three per year — and you'll go through about four SmartChlor® cartridges in the same period. Keeping a fresh mineral cartridge on hand (or on autoship) is the cheapest insurance against chemistry drift, hard-feeling water, and burning through extra sanitizer.\u003c\/p\u003e\n\u003cdiv class=\"lti-pro-tip\"\u003e\n\u003cstrong\u003eWhy the Mineral Cartridge Matters:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIt's tempting to think of the minerals as optional polish on top of the sanitizer, but the math runs the other way — the minerals are what make the low-chlorine approach work at all. A spent mineral cartridge forces the SmartChlor® to do more work alone, which means a shorter SmartChlor® life, a higher chlorine demand, and water that doesn't feel the same on your skin.\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 aria-label=\"®\" role=\"img\"\u003eFROG®\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FROG","offers":[{"title":"Default Title","offer_id":32097559576631,"sku":"74362","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2507\/5288\/files\/FROG_-Serene-Mineral-In-Line-Cartridge.png?v=1708642445","url":"https:\/\/leisuretimeinc.com\/products\/frog-serene-mineral-in-line-cartridge","provider":"Leisure Time Inc.","version":"1.0","type":"link"}