2 Pack Hot Tub Mineral Cartridge, Silver Ion Freshwater Salt System Cartridge, Cleans & Clarifies Spa Water for 4 Months

★★★★★ 4.9 32 reviews

$21.27
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$21.27
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 216929203 Release Date 2026/04/19 List Price $8.51 Model Number 216929203
Category
  • 【UNIVERSAL COMPATIBILITY & HIGH CAPACITY】This mineral cartridge is designed to work with Sundance Spas and most other major hot tub brands, seamlessly fitting into the filter gate slot. It efficiently purifies up to 500 gallons (2000 liters) of water, making it an ideal, high-capacity solution for standard residential spas.
  • 【EASY INSTALLATION】Install in seconds by simply placing the cartridge into its designated slot in your spa's filter gate.
  • 【GENTLE PURIFICATION FOR ENHANCED COMFORT】Utilize the natural power of minerals. The result is brilliantly clear water that’s exceptionally gentle on skin, transforming your tub into a private, comfortable oasis akin to a natural hot spring.
  • 【PREMIUM CONSTRUCTION & LONG-LASTING PERFORMANCE】Built with a durable ABS shell, this cartridge is designed for longevity and reliability. It effectively maintains water balance, is compatible and provides consistent purification for up to 4 months, offering exceptional value and reducing long-term maintenance costs.
  • 【PROPER USE GUIDELINES & RELIABLE SUPPORT】For best results: Ensure balanced water chemistry before installation, and avoid placing the cartridge where it might obstruct water flow. Test your water weekly for ideal balance. Our dedicated support team is committed to your satisfaction and guarantees a helpful response within 12 hours for any questions or concerns.

Item Form Granular
Brand Name Cendasun
Unit Count 2.0 Count
Item Weight 0.2 Kilograms
Manufacturer Cendasun
Item Type Name Hot Tub Mineral Cartridge
Product Benefits Maintains Clean Sanitized Water

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4.9 out of 5
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32 ratings | 13 reviews
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