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SPAPURITY® Mineral Cartridge for Hot Tubs & Spas
How Does the SPAPURITY® Mineral Cartridge Work?
The SPAPURITY® cartridge uses a proprietary blend of silver and zinc minerals that naturally inhibit bacterial growth and algae formation. As water flows through your filtration system, these minerals are slowly released, creating a protective barrier against contaminants.
Silver ions are known for their antimicrobial properties, while zinc helps prevent scale buildup and maintains water clarity. Together, they create a powerful, natural defense system that keeps your spa water fresh between chemical treatments.
The SPAPURITY® Mineral Cartridge is a premium water purification system that fits seamlessly into your hot tub or spa's filtration system. Using natural minerals like silver and zinc, it neutralizes bacteria, algae, and other contaminants — reducing your reliance on harsh chemicals like chlorine and bromine.
Each cartridge lasts up to 4 months, making it a cost-effective and eco-friendly choice for spa owners who value performance and simplicity. Whether you own a Bullfrog, Jacuzzi, Sundance, or any other brand, SPAPURITY® delivers consistent water quality you can trust.