---
product_id: 431373846
title: "Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ"
brand: "hotspring hotub"
price: "3624981₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Hotspring Hotub"
url: https://www.desertcart.vn/products/431373846-hot-tub-mineral-silver-ion-cartridge-sticks-fresh-crystal-clear
store_origin: VN
region: Vietnam
---

# Heat-resistant, stable mineral shell 8-month continuous spa freshness 1.05% controlled silver ion release Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ

**Brand:** hotspring hotub
**Price:** 3624981₫
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your spa sparkling fresh—because your downtime deserves the best!

## Quick Answers

- **What is this?** Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ by hotspring hotub
- **How much does it cost?** 3624981₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/431373846-hot-tub-mineral-silver-ion-cartridge-sticks-fresh-crystal-clear)

## Best For

- hotspring hotub enthusiasts

## Why This Product

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

## Key Features

- • **Chemical-Free Comfort:** Enjoy noticeably cleaner, fresher water without harsh chemical odors or skin irritation—spa luxury redefined.
- • **Heat-Resistant Durability:** Engineered to withstand long heating cycles, ensuring consistent performance under high temps.
- • **Effortless 8-Month Spa Clarity:** Two premium sticks deliver 4 months each of crystal-clear water without daily fuss.
- • **Precision Silver Ion Technology:** Advanced 1.05% Ag+ release keeps your spa fresh and bacteria-free with controlled mineral dosing.
- • **Universal Fit for Traditional Spas:** Designed for most hot tubs with a 1-1/4” filter hole and 6.5”–16” length for easy installation.

## Overview

These Hot Tub Mineral Silver Ion Cartridge Sticks provide an 8-month supply of continuous, controlled silver ion release (1.05% Ag+) designed exclusively for traditional spas. Heat-resistant and universally compatible, they maintain crystal-clear, fresh water up to 600 gallons without harsh chemicals or frequent maintenance. Not compatible with salt or smart monitoring systems.

## Description

Product description Upgraded 1.05% Silver Ion Minerals - The Essential Performance Companion for Your Spa. Commonly used on the standpipe. Spa mineral stick could suspended inside of the filter standpipe. Advanced mineral release technology. The more simple water care mean the more relax spa time enjoyed. Easy to install and low maintenance. Installs in seconds,carefree water care up to 4 months, for spas up to 600 gallon. [No Guesswork]:A difference you can see, smell and feel. Enjoy a clean, clear spa with your family at any time. Say goodbye to residual chemicals, unpleasant odors, and harmful pollutants. Ag+(Silver Ion) Not compatible with Freshwater Salt and IQ Systems. Introduction Ag+/Silver Ion into Salt System will trigger false 'Low Salt' errors or may damage sensitive Sensor of Smart Monitoring System.

Review: Worth the cost. - Just like factory. Cheaper and works just as well as factory
Review: Great product - Yes these are exactly what I needed work perfect

## Features

- COMPATIBILITY WARNING: NOT compatible with salt water systems, salt generators, or IQ smart monitoring systems
- COMPATIBLE SYSTEMS: Works with traditional hot tub water maintenance only; Do not use with any salt-based water treatment or smart monitoring systems
- 8-Month supply: Includes 2 premium gray silver ion sticks; Each providing 4 months of continuous effortless spa upkeep
- Advanced continuous silver ion technologies: Upgraded 1.05% silver ion release technique keeping your spa fresh and crystal clean
- Cost-effective kit: Secures crystal-clear spa water for 120 days; Acting as the perfect refill or starter set for your hot tub maintenance
- 24/7 Operation: Operates continuously and effectively up to 600 gallons; Providing sparkling-clear water without frequent maintaining
- Heat-resistant technology: Built with a durable shell with controlled-release mineral technique remain stable and effective even during long heating cycles
- Uperior sensory comfort: Creates a noticeable difference in water quality; See, smell, and feel a cleaner and fresher hot tub without the harsh chemical smells or skin irritation
- 4-Month low-maintenance cycle: Provides worry-free water quality; Simply drop and replace every 4 months to maintain the ideal mineral balance between routine spa treatments
- Universal fit: Wide compatibility for most hot tubs; 1-1/4” filter hole and 6.5”–16” length for effortless installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09V34HH6J |
| Best Sellers Rank | #17,679 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #65 in Hot Tub Accessories |
| Brand | HOTSPRING HOTUB |
| Brand Name | HOTSPRING HOTUB |
| Customer Reviews | 4.6 out of 5 stars 913 Reviews |
| Item Form | Stick |
| Item Type Name | Mineral ions,Vitamin C and Vitamin E. |
| Item Weight | 0.85 Pounds |
| Manufacturer | VVEBUY INC |
| Manufacturer Part Number | VVEBUY |
| Model Number | VVEBUY |
| Number of Items | 2 |
| Product Benefits | 2 Gray Silver Ion Mineral Cartridge Sticks = Keeping Your Hot Tub Water 8-Month Fresher and Crystal Cleaner. Product Benefits 2 Gray Silver Ion Mineral Cartridge Sticks = Keeping Your Hot Tub Water 8-Month Fresher and Crystal Cleaner. See more |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** HOTSPRING HOTUB
- **Item Form:** Stick
- **Item Weight:** 0.85 Pounds
- **Number of Items:** 2

## Images

![Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ - Image 1](https://m.media-amazon.com/images/I/715BiRMW2DL.jpg)
![Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ - Image 2](https://m.media-amazon.com/images/I/71GO4Ayr5NL.jpg)
![Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ - Image 3](https://m.media-amazon.com/images/I/61I1vyzR3fL.jpg)
![Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ - Image 4](https://m.media-amazon.com/images/I/71LDrjQFUdL.jpg)
![Hot Tub Mineral Silver Ion Cartridge Sticks - Fresh, Crystal-Clear Water - 8-Month Supply (2-Pack) - Premium Replacement for 71325, 80010, W20750 - Traditional Spas 600 Gallon - NOT for Salt/Smart/IQ - Image 5](https://m.media-amazon.com/images/I/718J7C7s7hL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the cost.
*by 3***N on February 1, 2026*

Just like factory. Cheaper and works just as well as factory

### ⭐⭐⭐⭐⭐ Great product
*by A***R on February 21, 2026*

Yes these are exactly what I needed work perfect

### ⭐⭐⭐⭐⭐ Best hottub minerals around
*by M***L on March 7, 2026*

Keeps my hottub clear. Love them

## Frequently Bought Together

- HOTSPRING HOTUB Spa Mineral Ion Cartridge Sticks – Daily Maintenance for Fresh, Crystal Clear Hot Tubs (2, Gray)
- Peak Products Freshwater Salt Replacement Cartridge (Single)
- FreshWater 80000 Salt 10lb Bag

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/431373846-hot-tub-mineral-silver-ion-cartridge-sticks-fresh-crystal-clear](https://www.desertcart.vn/products/431373846-hot-tub-mineral-silver-ion-cartridge-sticks-fresh-crystal-clear)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-22*