---
product_id: 62126883
title: "Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs"
brand: "hot spring spas"
price: "$U15728"
currency: UYU
in_stock: true
reviews_count: 9
category: "Hot Spring Spas"
url: https://www.desertcart.uy/products/62126883-spa-mineral-silver-ion-ag-cartridge-filter-sticks-for-fresh
store_origin: UY
region: Uruguay
---

# Crystal Clear Water Maintenance Continuous Silver Ion Sanitization Eco-Friendly Chemical Reduction Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs

**Brand:** hot spring spas
**Price:** $U15728
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your soak with silver-ion purity – because your spa deserves the best!

## Quick Answers

- **What is this?** Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs by hot spring spas
- **How much does it cost?** $U15728 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/62126883-spa-mineral-silver-ion-ag-cartridge-filter-sticks-for-fresh)

## Best For

- hot spring spas enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Conscious Clean:** Reduces reliance on traditional chemicals, promoting a safer, greener spa experience.
- • **Long-Lasting Clarity:** Keeps your spa water fresh and crystal clear, even during extended breaks from daily chlorination.
- • **Trusted by Thousands:** Highly rated with 4.6 stars from over 800 users who swear by its reliable performance.
- • **Silver Ion Powerhouse:** Harnesses continuous Ag+ ions to naturally sanitize your hot tub water without harsh chemicals.
- • **Effortless Compatibility:** Designed to perfectly fit Hot Springs and compatible spa filter standpipes for easy installation.

## Overview

The Spa Mineral Silver Ion Ag+ Cartridge Filter Stick uses continuous silver ion technology to naturally sanitize and maintain crystal clear water in Hot Springs and compatible hot tubs. Easy to install and eco-friendly, it reduces chemical use while ensuring long-lasting freshness, backed by strong customer satisfaction.

## Description

Product description Silver Ion 2 Gray Hot Tub Ag Mineral Filter Cartridge Stick Replacements Directions 1. Remove the Freshwater Ag+ Continuous Silver Ion Sanitizer from its packaging. 2. Identify filter standpipe in your compatible spa model. 3. Carefully suspend sanitizer inside standpipe. 4. Ensure is properly positioned to introduce silver ions into water. 5. Monitor and water for proper function sanitation.

Review: Best product - These work with my hot spring hot tub, fitting the filter hole. Some other makes don’t. It’s just a matter of shopping round to find lowest price.
Review: Good product, works well with Hot Springs tub - Easy fit into our old Hot Springs Grandee hot tub. Very clear water, no problems, even when skipping daily chlorination for a few days eg long weekends away etc. Does exactly what it’s supposed to do.

## Features

- The Hot Springs Spas Freshwater Ag+ Continuous Ion cleaner uses Silver Ions to clean your hot tub or Jacuzzi.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DDO9ZH4 |
| Best Sellers Rank | 122,474 in Garden ( See Top 100 in Garden ) 377 in Pool & Hot Tub Filter Cartridges |
| Customer Reviews | 4.6 4.6 out of 5 stars (817) |
| Date First Available | 13 Jun. 2013 |
| Item display height | 8 inches |
| Item display length | 8 inches |
| Item display weight | 408 g |
| Item display width | 8 inches |
| Manufacturer | OEM Neutral Product & Packaging for Watkinswellness Hot Tubs |
| Manufacturer reference | 71325 2 PACK |
| Material type | Plants 4 |
| Part number | 71325 2 PACK |
| Product Dimensions | 20.32 x 20.32 x 20.32 cm; 283.5 g |

## Product Details

- **Brand:** Hot Spring Spas
- **Item form:** Liquid
- **Item weight:** 10 Ounces
- **Product benefits:** Maintains Clean Sanitized Water

## Images

![Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs - Image 1](https://m.media-amazon.com/images/I/61VOWxuHTDL.jpg)
![Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs - Image 2](https://m.media-amazon.com/images/I/71cjEHC4sRL.jpg)
![Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs - Image 3](https://m.media-amazon.com/images/I/71gDjKND2TL.jpg)
![Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs - Image 4](https://m.media-amazon.com/images/I/61ywaTZjTjL.jpg)
![Spa Mineral Silver Ion Ag+ Cartridge Filter Sticks for Fresh and Crystal Clear Hot Tubs - Image 5](https://m.media-amazon.com/images/I/51Jpp7pp8DL.jpg)

## Questions & Answers

**Q: Will this cartridge screw into the underside of the Jacuzzi filter cap so that the cartridge stays inside the center of the filter at the top?**
A: Yes.  This is designed to attach on the inside of Jacuzzi brand filter cartridges with the Freshwater Ag+ adaptor.

**Q: what is the difference between what's in this and whats in the @ease mineral cartridge?  Someone said the @ease cartridge had silver in it already.**
A: they both have silver ion in them, it's all in which one you order.  they are basically the same and I have found they work the same

**Q: Anyone use for a Caldera Spa?**
A: I don’t know the shape
Of your filters.  I also have hot springs spa

**Q: does this release silver ions continuously for 4 months?**
A: On advice of my hot tub professional, I change mine every four months.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best product
*by P***Y on 6 November 2024*

These work with my hot spring hot tub, fitting the filter hole. Some other makes don’t. It’s just a matter of shopping round to find lowest price.

### ⭐⭐⭐⭐⭐ Good product, works well with Hot Springs tub
*by S***I on 7 March 2020*

Easy fit into our old Hot Springs Grandee hot tub. Very clear water, no problems, even when skipping daily chlorination for a few days eg long weekends away etc. Does exactly what it’s supposed to do.

### ⭐⭐⭐⭐ Arrived on time
*by A***R on 12 April 2020*

The product was for the running of a hot tub

## Frequently Bought Together

- Hot Spring Spas Freshwater Ag+ Continuous Silver Ion Sanitizer 71325 - 2 Pack
- Fresh Water Salt System Replacement Cartridge (3-Pack)
- FreshWater 80000 Salt 10lb Bag

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-04*