---
product_id: 730330562
title: "FreshWater Salt System Cartridge - Water Treatment Replacement Cartridge for Spas & Hot Tubs - Easy Maintenance - Supports Natural-Feeling Water to Help Prevent Dry Eyes & Itchy Skin (3 Pack)"
brand: "freshwater"
price: "€ 625.03"
currency: EUR
in_stock: true
category: "Fresh Water"
url: https://www.desertcart.hr/products/730330562-freshwater-salt-system-cartridge-water-treatment-replacement-cartridge-for-spas
store_origin: HR
region: Croatia
---

# 4-month cartridge lifespan Up to 1 year water freshness Titanium chlorine generator tech FreshWater Salt System Cartridge - Water Treatment Replacement Cartridge for Spas & Hot Tubs - Easy Maintenance - Supports Natural-Feeling Water to Help Prevent Dry Eyes & Itchy Skin (3 Pack)

**Brand:** freshwater
**Price:** € 625.03
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your spa game—clean water, zero hassle, endless relaxation!

## Quick Answers

- **What is this?** FreshWater Salt System Cartridge - Water Treatment Replacement Cartridge for Spas & Hot Tubs - Easy Maintenance - Supports Natural-Feeling Water to Help Prevent Dry Eyes & Itchy Skin (3 Pack) by freshwater
- **How much does it cost?** € 625.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/730330562-freshwater-salt-system-cartridge-water-treatment-replacement-cartridge-for-spas)

## Best For

- freshwater enthusiasts

## Why This Product

- Trusted freshwater brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Spa Care:** Spend less time cleaning and more time unwinding with easy maintenance.
- • **Advanced Titanium Tech:** Automatic chlorine generation from salt ensures pure, natural-feeling water.
- • **Long-Lasting Freshness:** Each cartridge powers your spa for up to 4 months of consistent water treatment.
- • **Perfect Spa Compatibility:** Designed for Hot Spring & Caldera spa models for seamless integration.
- • **Eco-Friendly Water Conservation:** Keep your spa water fresh for up to a year, saving water and money.

## Overview

The FreshWater Salt System Cartridge is a 3-pack replacement designed for Hot Spring and Caldera spas, featuring a titanium chlorine generator that automatically sanitizes water for up to 4 months per cartridge. It supports natural-feeling water that helps prevent dry eyes and itchy skin, reduces maintenance time, and conserves water by keeping spa water fresh for up to a year.

## Description

desertcart.com : FreshWater Salt System Cartridge - Water Treatment Replacement Cartridge for Spas & Hot Tubs - Easy Maintenance - Supports Natural-Feeling Water to Help Prevent Dry Eyes & Itchy Skin (3 Pack) : Patio, Lawn & Garden

## Features

- Easy Spa & Hot Tub Maintenance: This FreshWater Salt System Cartridge helps your spa water stay clean and sanitized with minimal time and effort, so you can spend less time cleaning and more time relaxing
- Long-Lasting Performance: Each water treatment replacement cartridge lasts up to four months, providing consistent water treatment and reliable care for your spa salt system
- Advanced Water Treatment: This salt system utilizes a titanium chlorine generator to automatically produce chlorine from salt, ensuring effective water treatment for your spa and hot tub
- Conserve Water with Spa Care Routine: With fewer additives, your spa water can stay clean and fresh for up to a full year before being drained and refilled; this conserves water, saves you money and reduces time spent on complicated water treatment
- Compatible with Hot Spring & Caldera Spas: This salt water system replacement cartridge is designed for Hot Spring Highlife, Limelight and Hot Spot Collection spa models and Caldera Spas Utopia, Paradise and Vacanza Series spa models

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F2NVYWKB |
| Best Sellers Rank | #9,673 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #32 in Hot Tub Accessories |
| Brand | FreshWater |
| Brand Name | FreshWater |
| Customer Reviews | 4.3 out of 5 stars 217 Reviews |
| Item Form | Granular |
| Item Weight | 1.3 Pounds |
| Manufacturer | Watkins Wellness |
| Manufacturer Part Number | 80004-3PK |
| Number of Items | 3 |
| Number of Packs | 3 |
| Product Benefits | Maintains Clean Sanitized Water |
| UPC | 860013669126 |
| Unit Count | 3.0 Count |

## Product Details

- **Brand:** FreshWater
- **Item Form:** Granular
- **Item Weight:** 1.3 Pounds
- **Product Benefits:** Maintains Clean Sanitized Water
- **UPC:** 860013669126

## Images

![FreshWater Salt System Cartridge - Water Treatment Replacement Cartridge for Spas & Hot Tubs - Easy Maintenance - Supports Natural-Feeling Water to Help Prevent Dry Eyes & Itchy Skin (3 Pack) - Image 1](https://m.media-amazon.com/images/I/81RnBd4v6rL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.hr/products/730330562-freshwater-salt-system-cartridge-water-treatment-replacement-cartridge-for-spas](https://www.desertcart.hr/products/730330562-freshwater-salt-system-cartridge-water-treatment-replacement-cartridge-for-spas)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-12*