{"title":"FROG Serene® Floating System","description":"\u003ch3 class=\"text-lg font-bold mb-4 mt-6\"\u003eTransform Your Hot Tub Experience with FROG Serene®\u003c\/h3\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eTired of harsh chemicals and constant water testing? The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFROG Serene® Floating System\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erevolutionizes spa maintenance by combining minerals and a low dose of chlorine to keep your water clean, clear, and soft—with up to 50% less chlorine than traditional methods.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eThis innovative floating sanitizer works around the clock to kill bacteria and control algae, so you can spend more time relaxing and less time maintaining your hot tub.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 class=\"text-lg font-bold mb-4 mt-6\"\u003eWhat Is the FROG Serene® Floating System?\u003c\/h3\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eThe FROG Serene® Floating System is a patented water care solution designed specifically for hot tubs and spas. It uses a unique dual-cartridge system:\u003c\/p\u003e\n\u003cul class=\"list-disc ml-6 mb-4\"\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eMineral Cartridge\u003c\/strong\u003e: Infuses water with natural minerals that condition and soften, reducing the need for harsh chemicals\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eBromine Cartridge\u003c\/strong\u003e: Delivers a consistent, low-level dose of sanitizer that kills bacteria on contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eTogether, these cartridges create\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFresh Mineral Water®\u003c\/strong\u003e—water that feels softer, smells better, and is gentler on skin, eyes, and swimsuits.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 class=\"text-lg font-bold mb-4 mt-6\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003e\u003cstrong\u003eReduces Chlorine Use by 50%\u003c\/strong\u003e\u003cbr\u003eThe mineral technology does much of the sanitizing work, so you need far less chlorine or bromine. That means fewer chemicals, less odor, and a more enjoyable soak.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003e\u003cstrong\u003eKills Bacteria 2X Faster\u003c\/strong\u003e\u003cbr\u003eFROG minerals create a residual that works with your sanitizer to destroy contaminants faster than chlorine alone.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003e\u003cstrong\u003eEasy Floating Design\u003c\/strong\u003e\u003cbr\u003eSimply adjust the settings, drop it in your spa, and let it float. No installation, no plumbing changes—just effortless water care.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003e\u003cstrong\u003eLasts Up to 4 Months\u003c\/strong\u003e\u003cbr\u003eThe mineral cartridge lasts up to four months, while the bromine cartridge typically lasts 2–4 weeks depending on usage. Replacement is quick and simple.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003e\u003cstrong\u003eSoft, Fresh Water\u003c\/strong\u003e\u003cbr\u003eEnjoy spa water that feels silky smooth and smells fresh—without the harsh chemical bite.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 class=\"text-lg font-bold mb-4 mt-6\"\u003eWhy Choose Hot Tub Things?\u003c\/h3\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eAt\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHot Tub Things\u003c\/strong\u003e, we're committed to helping you enjoy your spa without the hassle. Here's why thousands of customers trust us:\u003c\/p\u003e\n\u003cul class=\"list-disc ml-6 mb-4\"\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eGenuine FROG Products\u003c\/strong\u003e: We sell only authentic, factory-fresh FROG Serene systems and replacement cartridges\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eFast, Free Shipping\u003c\/strong\u003e: Orders over $100 ship free across the U.S.\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eExpert Support\u003c\/strong\u003e: Our team has decades of experience in spa care and is here to help you succeed\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eBest Prices Guaranteed\u003c\/strong\u003e: Competitive pricing on all hot tub supplies, chemicals, and accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3 class=\"text-lg font-bold mb-4 mt-6\"\u003eHow to Use the FROG Serene® Floating System\u003c\/h3\u003e\n\u003col class=\"list-decimal ml-6 mb-4\"\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eRemove the cap\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand adjust the dial to your desired sanitizer level (typically setting 3–6)\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eInsert cartridges\u003c\/strong\u003e: Place the mineral cartridge in one chamber and the bromine cartridge in the other\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eFloat in your spa\u003c\/strong\u003e: Drop the system into your hot tub and let it work its magic\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eReplace cartridges as needed\u003c\/strong\u003e: Swap out the bromine cartridge every 2–4 weeks and the mineral cartridge every 4 months\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eIt's that simple!\u003c\/p\u003e","products":[{"product_id":"frog-serene-replacement-bromine-cartridge-1-pack","title":"FROG® Serene™ Replacement Bromine Cartridge for Hot Tubs – Prefilled 1 Pack","description":"\u003cp class=\"mb-4 last:mb-0\"\u003eThe FROG® Serene™ Replacement Bromine Cartridge is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprefilled, drop-in sanitizing solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat works seamlessly with your FROG® Serene™ Floating System. Unlike traditional bromine tablets or granules that require constant monitoring and manual dosing, this innovative cartridge releases a controlled amount of bromine automatically, maintaining optimal sanitizer levels without the guesswork.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eEach cartridge is pre-measured and sealed, eliminating the need to handle harsh chemicals directly. Simply replace the spent cartridge with a fresh one every 2-4 weeks (depending on hot tub usage), and enjoy consistently clean, safe water.\u003c\/p\u003e","brand":"FROG","offers":[{"title":"Default Title","offer_id":43717591990584,"sku":"ES-2535","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1570\/3864\/files\/FROG_Serene_ReplacementBromineCartridgeforHotTubs_Prefilled1Pack.png?v=1782429471"},{"product_id":"frog-serene-cartridge-kit-mineral-3-bromine-01-14-3824","title":"FROG® Serene Spa Cartridge Kit – 4-Month Supply 01-14-3824","description":"\u003ch3 class=\"mb-4 mt-6 text-lg font-bold\"\u003eWhat Is the FROG Serene Spa Cartridge Kit?\u003c\/h3\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFROG Serene Spa Cartridge Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Part #01-14-3824) is a complete replacement package for your FROG Serene Floating System. Each kit contains:\u003c\/p\u003e\n\u003cul class=\"mb-4 ml-6 list-disc\"\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003e1 Mineral Cartridge\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Lasts up to 4 months, conditions water naturally, and reduces chemical needs\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003e3 Bromine Cartridges\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Each lasts 2–4 weeks depending on usage, providing consistent sanitization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eThis kit is the most economical way to maintain your FROG Serene system, ensuring you always have fresh cartridges on hand when you need them.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003eThe FROG Serene Spa Cartridge Kit (Part #01-14-3824) is designed for use with:\u003c\/p\u003e\n\u003cul class=\"mb-4 ml-6 list-disc\"\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eFROG Serene Floating System\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor hot tubs and spas\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003eAll hot tub brands including Bullfrog, Jacuzzi, Sundance, Hot Spring, Caldera, and more\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003eSpas with 200–600 gallon capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003e\u003cstrong\u003eNot compatible with:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFROG @ease systems (different cartridge design)\u003c\/p\u003e","brand":"FROG","offers":[{"title":"Default Title","offer_id":43717592121656,"sku":"ES-2523","price":86.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1570\/3864\/files\/FROG_SereneSpaCartridgeKit_4-MonthSupply01-14-3824.png?v=1782429511"},{"product_id":"frog-serene-mineral-cartridge-01-14-3812","title":"FROG® Serene Mineral Cartridge – Spa Floating \u0026 In-Line (4 Months)","description":"\u003cp class=\"mb-4 last:mb-0\"\u003eThe FROG Serene Mineral Cartridge is a patented water care solution that combines\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esilver and zinc minerals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto naturally sanitize your spa water. Unlike traditional chemical-only treatments, this cartridge works continuously to destroy bacteria and control algae while conditioning the water for a softer, more comfortable soak. Compatible with FROG @ease® Floating Systems and FROG Serene In-Line Systems, it's the perfect choice for spa owners who want cleaner water with less effort.\u003c\/p\u003e\n\u003cp class=\"mb-4 last:mb-0\"\u003e\u003cstrong\u003eKey benefits include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"mb-4 ml-6 list-disc\"\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003e4-month lifespan\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Replace only 3 times per year\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003e50% less chlorine\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eneeded compared to traditional methods\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eSofter, silkier water\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat's gentle on skin and swimsuits\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eNo pH balancing required\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– minerals naturally stabilize water chemistry\u003c\/li\u003e\n\u003cli class=\"mb-1\"\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– works with floating or in-line systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FROG","offers":[{"title":"Default Title","offer_id":43717592318264,"sku":"ES-2530","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1570\/3864\/files\/FROG_SereneMineralCartridge_SpaFloating_In-Line_4Months_b256f3c9-f5cc-4b8f-9e69-d2c81597aa75.png?v=1782429564"},{"product_id":"frog-serene-floating-hot-tub-sanitizer-system-01-14-3883","title":"FROG® Serene® Floating System – Bromine Hot Tub Water Care","description":"\u003ch2\u003eHow Does the FROG Serene System Work?\u003c\/h2\u003e\n\u003cp\u003eThe FROG Serene Floating System uses a unique two-part approach to hot tub sanitation. The floating dispenser holds a pre-filled bromine cartridge and a mineral cartridge. As water flows through the system, it releases a controlled amount of bromine sanitizer along with FROG minerals that help condition the water.\u003c\/p\u003e\n\u003cp\u003eThis combination means you use\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eless bromine\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhile achieving\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebetter results\u003c\/strong\u003e. The minerals help destroy bacteria and create a reservoir of sanitizer, so your water stays cleaner longer between cartridge changes.\u003c\/p\u003e","brand":"FROG","offers":[{"title":"Default Title","offer_id":50125743915320,"sku":"ES-2525","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1570\/3864\/files\/ES-25253v2.png?v=1774977428"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1570\/3864\/collections\/FROG_Serene_Floating_System.jpg?v=1764628907","url":"https:\/\/www.hottubthings.com\/collections\/frog-serene%c2%ae-floating-system.oembed","provider":"Hot Tub Things","version":"1.0","type":"link"}