Hot Tub in-Line Cartridges Replacement Compatible with Frog @Ease in-Line SmartChlor Cartridge for Marquis, Caldera, Artesian, Hot Springs Spas and Hot Tubs Up to 600 Gallons. 3 Pack

Specifications  Packaging Quantity: 3 pack Suitable For: Hot tubs with a capacity not exceeding 600 gallons Replacement Cycle: Replace the filter cartridge every 3-4 week Exclusively compatible with the Mineral Cartridge, installation is straightforward for a hassle-free setup. Lisyee renowned for premium quality at a wallet-friendly price, helps enhance your relaxation experience.

• 1️⃣Universal Compatibility‌: Compatible with Frog @Ease in-Line SmartChlor Floating System. For use only in certain hot tub models up to 600 gallons: 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.
• 2️⃣Deliveries Clean Water: Slow-release technology maintains optimal water clarity with reduced 75% less chlorien levels.
• 3️⃣Long-Lasting Water Clarity: Keep your water crystal clear for up to 3-4 week with peace of mind.
• 4️⃣Water Care‌: Combines natural minerals with SmartChlor dispersion to balance p H and soften water, enhancing user comfort. Easy setup.
• 5️⃣Service Guarantee: If you have any questions about cartridges, please feel free to contact us, we are committed to offering high-quality products and providing efficient customer service.