---
product_id: 615126142
title: "Hot Tub Mineral Silver Ion Cartridge Sticks (2 Gray) for Spas - 8-Month Fresh, Crystal-Clear Water Treatment - Controlled 1.05% Ag+ Release Technology - Reduces Your Maintenance Costs"
brand: "hotspring hotub"
price: "VT49163"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/615126142-hot-tub-mineral-silver-ion-cartridge-sticks-2-gray-spas
store_origin: VU
region: Vanuatu
---

# Easy install & low maintenance 8 months of crystal-clear spa water Controlled mineral ion release tech Hot Tub Mineral Silver Ion Cartridge Sticks (2 Gray) for Spas - 8-Month Fresh, Crystal-Clear Water Treatment - Controlled 1.05% Ag+ Release Technology - Reduces Your Maintenance Costs

**Brand:** hotspring hotub
**Price:** VT49163
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your soak game with spa water so fresh, you’ll never want to leave!

## Quick Answers

- **What is this?** Hot Tub Mineral Silver Ion Cartridge Sticks (2 Gray) for Spas - 8-Month Fresh, Crystal-Clear Water Treatment - Controlled 1.05% Ag+ Release Technology - Reduces Your Maintenance Costs by hotspring hotub
- **How much does it cost?** VT49163 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/615126142-hot-tub-mineral-silver-ion-cartridge-sticks-2-gray-spas)

## 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

- • **Long-lasting purity:** Enjoy up to 8 months of fresh, chemical-light spa water without constant upkeep.
- • **Heat & swimmer-proof:** Mineral ions stay effective regardless of heat or bather load, ensuring consistent water quality every soak.
- • **Skin-friendly spa care:** Prevents stains and protects your skin from irritation, so you soak in comfort and confidence.
- • **Smart mineral infusion:** Advanced silver ion and zinc formula continuously purifies for a spa experience that’s visibly cleaner and fresher.
- • **Effortless compatibility:** Fits most hot tub filters with a simple installation—no extra tools or hassle required.

## Overview

These 2 Gray Spa Mineral Silver Ion Cartridge Sticks provide up to 8 months of clean, crystal-clear hot tub water by releasing controlled amounts of zinc and silver ions. Compatible with most spa filters, they reduce chemical use, prevent stains, and protect skin from irritation, all while requiring minimal maintenance.

## Description

2 Gray Spa Mineral Silver Ion Cartridge Sticks for Hot Tubs – Provides 8 Months of Fresh, Crystal-Clear Water

## Features

- Minerals ion cartridge brings you clean and crystal clear spa water without high levels of heavy chemicals
- Active ingredient is zinc;inert ingredients are vitamin c,calcium sulfate,zeolite,attapulgite-type clay,zinc oxide and magnesium oxide
- A difference you can see,smell and feel:spa mineral cartridge improves water quality
- Easy to install and low maintenance;compatible with most spa maintenance products
- Mineral filter stick is an uncomplicated option for you;enjoy your relaxing spa experience with a mind at ease
- Controlled mineral ion release technology,automatically dissolving trace amounts of mineral elements into the water.
- Mineral stick works with existing filtration system:designed to fit most spa and hot tubs filters,available for 24 hours flow
- Mineral ion will not affected by heat or swimmer load;simply add onto your preferred water care system for the best spa water
- This hot tub mineral stick minimum required filter hole diameter is 1-1/4 inch
- If use mineral cartridge body only:minimum required filter length is 6 inch;If use cartridge body plus the handle:minimum required filter length is 9 inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HOTSPRING HOTUB |
| Item Weight | 386 g |
| Item Form | Stick |
| Product Benefits | Maintains Clean Sanitized Water, Prevents Stains, Protects Against Skin Irritation |
| Number of Items | 2 |
| Net Quantity | 2.0 Count |
| Manufacturer | VVEBUY INC |
| Item model number | VVEBUY |
| Product Dimensions | 2.82 x 2.82 x 22.02 cm; 385.55 g |
| ASIN | B09V34HH6J |

## Product Details

- **Brand:** HOTSPRING HOTUB
- **Item Weight:** 386 g
- **Item Form:** Stick
- **Product Benefits:** Maintains Clean Sanitized Water, Prevents Stains, Protects Against Skin Irritation
- **Number of Items:** 2

## Images

![Hot Tub Mineral Silver Ion Cartridge Sticks (2 Gray) for Spas - 8-Month Fresh, Crystal-Clear Water Treatment - Controlled 1.05% Ag+ Release Technology - Reduces Your Maintenance Costs - Image 1](https://m.media-amazon.com/images/I/715BiRMW2DL.jpg)

## 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

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**Shop now:** [https://www.desertcart.vu/products/615126142-hot-tub-mineral-silver-ion-cartridge-sticks-2-gray-spas](https://www.desertcart.vu/products/615126142-hot-tub-mineral-silver-ion-cartridge-sticks-2-gray-spas)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-26*