--- product_id: 520554197 title: "FROG @Ease Mineral Cartridge + SmartChlor Cartridges for Marquis, Caldera, Artesian & Hot Springs Spas - Hot Tub Sanitizer, CYA Free, for up to 600 Gallons" brand: "frog" price: "VT97354" currency: VUV in_stock: true reviews_count: 5 category: "Frog" url: https://www.desertcart.vu/products/520554197-frog-ease-mineral-cartridge-smartchlor-cartridges-for-marquis-caldera-artesian store_origin: VU region: Vanuatu --- # 4 months mineral cartridge lifespan up to 75% less chlorine usage dual-action organic contaminant elimination FROG @Ease Mineral Cartridge + SmartChlor Cartridges for Marquis, Caldera, Artesian & Hot Springs Spas - Hot Tub Sanitizer, CYA Free, for up to 600 Gallons **Brand:** frog **Price:** VT97354 **Availability:** ✅ In Stock ## Summary > 💦 Elevate your spa game with smarter, softer, and cleaner water—because your relaxation deserves the best! ## Quick Answers - **What is this?** FROG @Ease Mineral Cartridge + SmartChlor Cartridges for Marquis, Caldera, Artesian & Hot Springs Spas - Hot Tub Sanitizer, CYA Free, for up to 600 Gallons by frog - **How much does it cost?** VT97354 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/520554197-frog-ease-mineral-cartridge-smartchlor-cartridges-for-marquis-caldera-artesian) ## Best For - frog enthusiasts ## Why This Product - Trusted frog brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Action Sanitization:** Combines minerals and low-level chlorine to eliminate contaminants two ways for superior water quality. - • **Spa-Specific Compatibility:** Designed exclusively for Marquis, Caldera, Artesian & Hot Springs spas up to 600 gallons. - • **SmartChlor Precision Control:** Patented formula self-regulates chlorine levels for consistently clean, soft water. - • **Chlorine Reduction Revolution:** Uses up to 75% less chlorine, ensuring gentler, clearer water without compromising sanitation. - • **Effortless 4-Month Mineral Power:** Long-lasting mineral cartridge keeps your spa pristine with minimal maintenance. ## Overview The FROG @Ease Mineral Cartridge paired with SmartChlor Cartridges offers a cutting-edge, dual-action sanitizing system for select hot tubs up to 600 gallons. It delivers up to 4 months of mineral-based water conditioning combined with a patented chlorine formula that self-regulates to maintain low, consistent chlorine levels—using up to 75% less chlorine than standard recommendations. This results in cleaner, clearer, and softer water with less maintenance, optimized for Marquis, Caldera, Artesian, and Hot Springs spa models. ## Description The FROG @ease In-Line Mineral Cartridge works with SmartChlor, a patented chlorine formula, to eliminates organic contaminants 2 ways, giving you less work and more peace of mind. Plus, FROG Sanitizing Minerals condition the water for softness, help keep pH balanced and absorb acids. Using SmartChlor Technology, FROG @ease self-regulates to maintain a consistent, low Free Chlorine level at all times – up to 75% less;* less chlorine means water is Cleaner, Clearer, Softer and Easier to take care of. Replacing the prefilled Mineral Cartridge is easy, simply open the In-Line housing, take the spent Mineral Cartridge out and pop the new one in. Turn ordinary water into luxurious Fresh Mineral Water with FROG @ease. *Compared to the minimum ANSI recommended chlorine level of 2.0 ppm for a hot tub. *Cartridge Holder Sold Separately Review: Best option for us! Review: Chemicals for hot tub ## Features - For use only in certain hot tub models: Artesian Elite, Artesian Island (optional on Artesian Island Elite and South Seas); Marquis Crown (optional on Marquis Elite, Vector and Celebrity); Caldera Vacanza; and Hot Spring Hot Spot. - Includes 1 Mineral Cartridge that lasts 4 months plus 3 FROG @ease SmartChlor Cartridges, each lasts up to 3-4 weeks depending upon hot tub size and usage; ideal for 600 gallon hot tub. - Eliminates organic contaminants 2 ways with a low level of chlorine and FROG Sanitizing Minerals. - Uses up to 75% less chlorine* and maintains a consistent low Free Chlorine level. - FROG Sanitizing Minerals condition the water for softness, help keep pH balanced, and absorb acids, all while helping eliminates organic contaminants and taking the pressure off of chlorine. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1LB15CH | | Brand | FROG | | Country of Publication | USA | | Customer Reviews | 4.8 out of 5 stars 1,618 Reviews | | Item Form | Granular | | Manufacturer | FROG | | Net Quantity | 1 Count | | Product Benefits | Kills Bacteria | | UPC | 722906005032 | | Unit Count | 1 Count | ## Product Details - **Brand:** FROG - **Item Form:** Granular - **Net Quantity:** 1 Count - **Product Benefits:** Kills Bacteria - **UPC:** 722906005032 ## Images ![FROG @Ease Mineral Cartridge + SmartChlor Cartridges for Marquis, Caldera, Artesian & Hot Springs Spas - Hot Tub Sanitizer, CYA Free, for up to 600 Gallons - Image 1](https://m.media-amazon.com/images/I/5116nUyHIXL.jpg) ## Questions & Answers **Q: will this fit with Morgan Hot tube, or where can i buy the flotation top** A: Depending on the age of your hot tub if it has the section designed for the cartridges it should work, but it should give you the requirements in your owners manual. The flotation device should be available in Leslie's, or any pool/hot tub store. You can also obtain them from Amazon shopping. **Q: Does anyone know of a place to recycle these? I contacted the manufacturer, they suggested I reach out to sellers in my area, but no luck so far.** A: I also spoke to two of the three vendors who supply me the Frog cartridges and they recommended I put them into my local recycling company. I have not contacted the recycling company since I just changed them last month. **Q: Do these work in Tropic Seas brand Wakiiki model hot tubs?** A: You either have this system or you don’t. It’s an insert that hat fits these items, 1 mineral and 1 chlorine. **Q: Can you use this with the green floating top from the Serene kit?** A: No ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best option for us! *by K***M on 26 October 2025* ### ⭐⭐⭐⭐⭐ Chemicals for hot tub *by T***S on 25 January 2026* ### ⭐⭐⭐⭐⭐ Easy to use *by D***G on 15 January 2026* ## Frequently Bought Together - FROG @Ease Mineral Cartridge + SmartChlor Cartridges for Marquis, Caldera, Artesian & Hot Springs Spas - Hot Tub Sanitizer, CYA Free, for up to 600 Gallons - FROG @Ease Test Strips for Hot Tubs and Swim Spas - Test Strip with Out Indicator for FROG @Ease SmartChlor Cartridges, pH, Total Alkalinity and Total Hardness - 30 Test Strips - FROG Jump Start for Hot Tubs - Start-Up Chlorine Shock Removes Organic Contaminants & Establishes Chlorine Level - Hot Tub Set Up & Treatment - 1 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/520554197-frog-ease-mineral-cartridge-smartchlor-cartridges-for-marquis-caldera-artesian](https://www.desertcart.vu/products/520554197-frog-ease-mineral-cartridge-smartchlor-cartridges-for-marquis-caldera-artesian) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*