{"product_id":"nayoku-hot-tub-in-line-replacement-cartridges-frog-ease-compatible-cya-free-3-pack-for-spas-up-to-600-gallons","title":"Nayoku Hot Tub In-Line Replacement Cartridges – Frog @Ease Compatible, CYA-Free, 3-Pack for Spas Up to 600 Gallons","description":"\u003ch2\u003eNayoku Hot Tub In-Line Replacement Cartridges — Frog @Ease Compatible, CYA-Free, 3-Pack\u003c\/h2\u003e\n\u003cp\u003eRefresh your spa experience with Nayoku’s in-line replacement cartridges, designed to work with the Frog @Ease in-line mineral cartridge system. These generic cartridges are crafted for Marquis, Caldera, Artesian, and Hot Springs spas up to 600 gallons, offering a simple path to consistently soft, comfortable water without relying on OEM parts.\u003c\/p\u003e\n\u003cp\u003eWith a focus on user comfort and straightforward maintenance, Nayoku emphasizes a gentle water profile that feels kinder on skin, hair, swimsuits, and spa surfaces. If you value a pleasant soak and easier upkeep, these cartridges present a practical option that aligns with real-life spa routines.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 75% less product usage per refill, potentially reducing routine maintenance effort.\u003c\/li\u003e\n  \u003cli\u003eWater that feels softer and more comfortable, contributing to a smoother spa experience.\u003c\/li\u003e\n  \u003cli\u003eOdor-free water with a fresh, inviting feel between cartridge changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and what's included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with select models up to 600 gallons: Artesian Elite, Artesian Island (optional on certain configurations), Marquis Crown, Caldera Vacanza, and Hot Spring Hot Spot.\u003c\/li\u003e\n  \u003cli\u003ePack includes 3 cartridges; each cartridge is designed for roughly 3–4 weeks of use, depending on tub size and activity.\u003c\/li\u003e\n  \u003cli\u003eDisclaimer: This is a generic item and not an OEM product; compatibility is intended to work with Frog in-line mineral systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-life usage scenarios\u003c\/h3\u003e\n\u003cp\u003ePicture a weekend soak after outdoor activities, where your water remains soft and the tub surface looks clearer between changes. The cartridges are designed to support ongoing maintenance without sacrificing water feel, helping you enjoy a consistent spa experience across multiple uses.\u003c\/p\u003e\n\u003ch3\u003eUsage tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall and replace cartridges on a regular cycle to maintain optimal softness and clarity.\u003c\/li\u003e\n  \u003cli\u003eKeep a 3-pack on hand for convenient ongoing maintenance in a 600-gallon spa setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this an OEM product or an aftermarket replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This is a generic replacement cartridge, not an OEM product, designed to work with Frog in-line mineral systems on compatible models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each cartridge last and how many are in the pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each cartridge lasts about 3–4 weeks depending on usage; the pack includes 3 cartridges for ongoing maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nayoku","offers":[{"title":"Default Title","offer_id":45760252477626,"sku":"B0G4MHST48","price":81.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/nayoku-hot-tub-inline-replacement-cartridge.jpg?v=1775596478","url":"https:\/\/gardencanada.ca\/products\/nayoku-hot-tub-in-line-replacement-cartridges-frog-ease-compatible-cya-free-3-pack-for-spas-up-to-600-gallons","provider":"Garden Canada","version":"1.0","type":"link"}