- Improved Water Quality: Salt System Cartridge automatically generates chlorine through electrolysis, requiring salt cartridge replacement only every four months. It extends water change intervals to up to one year while significantly reducing chemical usage, resulting in softer water that is gentler on eyes and skin.
- Applicable: This salt system replacement cartridge is compatible with Hot Spring Highlife series, Hot Spring Limelight series, Caldera Utopia series, and Caldera Paradise series manufactured after 2019.
- Advanced self-cleaning technology: Equipped with a titanium chlorine generator, this hot springs salt cartridge automatically uses salt to generate chlorine gas, effectively purifying water without manual operation to enhance bathing comfort.
- High-quality materials and easy installation: This salt filter cartridge is made from food-grade materials, ensuring a longer service life. Installation is straightforward—simply follow the installation guide, and the entire process takes only a few minutes to complete without requiring any tools.
- Conserve water, time, and money: Extend the lifespan of your water, effectively maintaining cleanliness in your spa tub to reduce cleaning time. This spa salt system saves water while lowering maintenance costs.
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Hot Tub Replacement Cartridge for use with Frog Ease Floating System - Hot Tub Maintance System Supports Less Chlorine Use
Price range: $24.99 through $69.99
Floodgreen EDR2RXD1 Water Filter Replacement Universal Refrigerator Water Filter, Premium Replacement for Clean Water & Ice
Price range: $55.99 through $79.99
Salt System Cartridge Replacement Compatible with Hot Springs Salt Cartridge, Fit for Highlife, Limelight, Caldera Utopia
Price range: $45.00 through $129.00
Description
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Shipping & Delivery
Shipping Policy
Shipping Origin: All orders are shipped from our international warehouse in Shenzhen, China.
Processing Time
- Order processing: 1-2 business days
- Shipping time: 7-15 business days (standard) or 3-7 business days (expedited)
Shipping Costs
| Destination | Standard (7-15 days) | Expedited (3-7 days) |
| United States | $4.99 or FREE over $50 | $12.99 |
| Canada | $6.99 | $15.99 |
| Europe | $7.99 | $18.99 |
Customs & Import Duties
International orders may be subject to import duties and taxes. These charges are the buyer's responsibility and vary by country. Please check with your local customs office for specific rates.
Order Tracking
Once shipped, you will receive an email with tracking number. Track your order at:
- 17track.net (International)
- USPS.com (US deliveries)
Lost or Damaged Packages
If your package is lost or damaged in transit, please contact us within 14 days at baogang@floodgreen.com for a replacement or refund.
Last updated: February 5, 2026
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