Silver Ion Cartridge for Hot Springs Spa, Hot Tub Silver Ion Cartridge, Spa Mineral Sticks for Hot Tub, Cartridge Compatible With Salt System, Keep Water Clean for 12 months 3-Packs

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• Powerful Filtration System: Hot tub silver ion cartridge works in conjunction with the existing filtration system to achieve multi-layered filtration. The addition of minerals enables it to efficiently remove various impurities, odors, chlorine from the water. A difference that you can see, smell and feel, spa mineral cartridge brings you natural and healthy water.
• Excellent Material: Hot tub silver ion cartridge shell is made of high-quality ABS filtering material specially designed for hot tubs. It has great durability and is easy to clean, silver ion cartridge for hot springs spa can be used with cold water, warm water, and hot water spas. Moreover, it is not prone to cracking, avoiding the problem of the filtering material leaking out because of damage.
• Reduce Chlorine Usage: Hot tub silver ion cartridge is filled with 4 kinds of natural mineral filter balls, Activated carbon and silver ions work together to remove impurities in water and supplement minerals, while tourmaline and negative ion balls activate water quality, forming a complete purification system of "purification-mineralization-activation". It can remove residual chlorine and odor in water, making the water gentle and skin-friendly.
• Easy to Install and Low Maintenance: Hot tub silver ion cartridge comes with a detailed instruction manual. All you need to do is install the silver ion cartridge according to the installation steps and then let the hot tub start working. Single silver ion cartridge for hot springs spa can work for 4 months and clean 500 gallons of water for you, avoiding the need for you to replace the filter cartridge frequently and saving you time and cost.
• Enhance Spa Comfort: Hot tub silver ion cartridge can make the water in the hot tub filtered cleaner and clearer, ensure that your spa time is more comfortable and pleasant, and silver ion cartridge for hot springs spa can be used in conjunction with your hot tub salt system, bring you the best spa service you expect.