







💦 Elevate your soak with lasting purity and skin-loving softness!
The Freshwater Salt System Cartridge is a 4-month lasting, compatible replacement for Hot Springs and Caldera hot tubs (2019+ models). It reduces water hardness and scale buildup, extending equipment life while delivering softer, gentler water that enhances skin comfort. Designed for easy installation, this cartridge supports a chemical-reduced, eco-friendly spa experience that keeps your water clear and maintenance minimal.
| ASIN | B0F83NBR5L |
| Brand Name | Xuhongxing |
| Customer Reviews | 1.0 1.0 out of 5 stars (2) |
| Item Form | Tablet |
| Item Type Name | filtration |
| Item Weight | 0.26 Pounds |
| Manufacturer | Xuhongxing |
| Manufacturer Part Number | A06 |
| Model Number | A06 |
| Number of Items | 1 |
| Product Benefits | Prevents Scales, Prevents Corrosion, Protects Against Skin Irritation |
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