---
product_id: 566781106
title: "Spa in-Filter Mineral Sticks Parts for Hot Tub Filter Cartridge with 4 Months Lifetime Universal for Pool&Hot Tub to Keep Water Clear(Yellow,4PCS)"
brand: "obmao"
price: "₨56857"
currency: LKR
in_stock: true
reviews_count: 3
category: "Obmao"
url: https://www.desertcart.lk/products/566781106-spa-in-filter-mineral-sticks-parts-for-hot-tub-filter
store_origin: LK
region: Sri Lanka
---

# 4 months continuous purification Keeps water crystal clear Universal fit for most hot tubs Spa in-Filter Mineral Sticks Parts for Hot Tub Filter Cartridge with 4 Months Lifetime Universal for Pool&Hot Tub to Keep Water Clear(Yellow,4PCS)

**Brand:** obmao
**Price:** ₨56857
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate Your Spa Game with Crystal-Clear Confidence!

## Quick Answers

- **What is this?** Spa in-Filter Mineral Sticks Parts for Hot Tub Filter Cartridge with 4 Months Lifetime Universal for Pool&Hot Tub to Keep Water Clear(Yellow,4PCS) by obmao
- **How much does it cost?** ₨56857 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/566781106-spa-in-filter-mineral-sticks-parts-for-hot-tub-filter)

## Best For

- obmao enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Seamlessly fits most hot tub filters, from whirlpools to walk-in tubs, making upgrades hassle-free.
- • **Easy Drop-In Installation:** Get your spa sparkling in minutes with a simple, tool-free setup guided by a clear manual.
- • **Efficient Impurity Reduction:** Significantly improves water quality by reducing impurities and odors, elevating your spa experience.
- • **4-Month Worry-Free Water Clarity:** Enjoy up to 4 months of effortless spa water purification without constant maintenance.
- • **6 Natural Mineral Balls for Enhanced Purity:** Infuses your spa with essential trace minerals, reducing chlorine and bromine use for a gentler soak.

## Overview

The OBMAO Spa In-Filter Mineral Sticks are a set of 4 universal spa filter cartridges containing 6 types of natural mineral balls designed to purify up to 2000L of water. With a lifespan of 4 months, these sticks reduce impurities and chemical use, ensuring clear, odor-free water. Easy to install and compatible with most hot tubs, they deliver a low-maintenance, premium spa experience favored by wellness enthusiasts.

## Description

OBMAO Spa Mineral Stick/Spa in-Filter Mineral Sticks Parts for Hot Tub Filter Cartridge Specifications: Capacity:Up to 500 gallons/2000L. Flow Rate:Works with all spa flow rates. Lifetime:Four months,minimum 4 hours daily. Materials : The hot tub mineral stick contains 6 types of natural mineral balls. Installation:Drops into the core of most spa sticks,works with suction-side and pressure-side stick.The spa mineral cartridge for hot tub comes with a complete instruction manual. Fuction:The spa mineral sticks for hot tub can significantly improve the look and feel of the water,ensuring that the odor-free spa brings you clear water. Wide application:The spa mineral stick is perfect for jacuzzi,alcove bathtub,walk-in bathtub,whirlpool bathtub,hot tub boat and most easy-to-use standard bathtubs,just a few seconds installation.

Review: Minerals
Review: Great mineral sticks

## Features

- Efficient Purification Effect:The spa in-filter mineral sticks parts for hot tub filter cartridge can significantly improve the look and feel of the water,reduce impurities in the hot springs,and keep the spa water clear and clean.
- Contains 6 Types of Mineral Balls:The spa mineral stick uses 6 types of natural mineral balls,which can automatically add trace minerals to the hot spring,effectively reducing the use of chlorine and bromine gas.
- Long Life and Low Maintenance: Just put the mineral sticks for hot tub into the existing filter and make it work.The spa wand will work continuously for four months. You will be able to enjoy a worry free spa experience for 4 months
- Easy to Install: Spa mineral sticks for hot tub come with a complete user manual. Follow the steps in the manual to quickly complete the installation.
- Suitable for Most Hot Tub Filters: Hot tub stick are suitable for most hydrotherapy and hot tubs. Very suitable for massage bathtubs, recessed bathtubs, walk-in bathtubs, whirlpool bathtubs, hot tub boats, and the easiest to use standard bathtubs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7W1MTHR |
| Brand | OBMAO |
| Country of Publication | USA |
| Customer Reviews | 4.6 out of 5 stars 26 Reviews |
| Item Form | Cartridge |
| Item Height | 2.19 Inches |
| Item Type Name | Spa stick |
| Item Weight | 0.47 Kilograms |
| Manufacturer | OBMAO |
| Net Quantity | 4.0 Count |
| Product Benefits | Maintains Clean Sanitized Water |
| Unit Count | 4.0 Count |

## Product Details

- **Brand:** OBMAO
- **Item Weight:** 0.47 Kilograms
- **Product Benefits:** Maintains Clean Sanitized Water
- **Net Quantity:** 4.0 Count

## Images

![Spa in-Filter Mineral Sticks Parts for Hot Tub Filter Cartridge with 4 Months Lifetime Universal for Pool&Hot Tub to Keep Water Clear(Yellow,4PCS) - Image 1](https://m.media-amazon.com/images/I/61wkFc5v1vL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Minerals
*by R***A on 10 December 2025*



### ⭐⭐⭐⭐⭐ Great mineral sticks
*by M***K on 30 June 2025*



### ⭐⭐ Cheap
*by B***B on 8 January 2024*



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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-22*