Spalolen Hot Tub Mineral Stick, Spa Mineral Sticks for Hot Tub Filter Cartridge, Spa Mineral Cartridge Sticks for Fresh & Crystal Clear Spring Water - 4 Month Lifetime, Yellow, 2 Pack - Hot Tub Mineral Stick 001

• Efficient Purification Effect: The spa mineral stick ensures crystal clear and odor-free water, dramatically enhancing the spa experience by preventing turbidity and impurities. Enjoy the look and feel of pristine water. Reduce Chemical Use: Crafted from healthy ABS plastic and natural minerals, this hot tub mineral stick minimizes the need for additional chemicals like chlorine or bromine. Experience a gentler spa treatment, reducing skin irritation for a more enjoyable, rejuvenating experience. Exist for High-cost Performance: This spa mineral sticks maintains for up to 4 months with minimal maintenance costs. It can be used in conjunction with your existing filters. Just insert the hot tub stick into the hot tub filter cartridge. You can enjoy a hassle-free spa experience for up to 4 months! Keeps your water clean and PH balanced, thus extending the life of your spa or hot tub. Compatibility: Suitable for various spas and hot tubs, including Jacuzzis, alcove tubs, walk-in tubs, whirlpool tubs, and standard tubs. Achieve quick installation and enjoy a revitalized spa experience. Suitable for spas and hot tubs up to 500 gallons / 2000L Easy to Install: This spa cartridge stick comes with a complete manual. Following the steps in the manual allows for quick installation and is not affected by heat. It can be installed at the existing flow rate. Just place the hydrotherapy rod into the existing filter and let the hot tub stick work. After-Sales Guarantee: Each hot tub mineral stick have a one-year shelf life, ensuring long-lasting peace of mind. If you have any questions upon receipt or during use, please feel free to contact us. We are committed to providing 24/7 customer service to every customer.