---
product_id: 47279833
title: "Tourmaline Ceramic Ball Filter Media Stone for Shrimp Aquarium 100g"
brand: "hinterfeld"
price: "FREE"
currency: TND
in_stock: false
reviews_count: 3
url: https://www.desertcart.tn/products/47279833-tourmaline-ceramic-ball-filter-media-stone-for-shrimp-aquarium-100g
store_origin: TN
region: Tunisia
---

# Tourmaline Ceramic Ball Filter Media Stone for Shrimp Aquarium 100g

**Brand:** hinterfeld
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Tourmaline Ceramic Ball Filter Media Stone for Shrimp Aquarium 100g by hinterfeld
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/47279833-tourmaline-ceramic-ball-filter-media-stone-for-shrimp-aquarium-100g)

## Best For

- hinterfeld enthusiasts

## Why This Product

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

## Description

The energy ball’s main ingredient is tourmaline which can improve the water PH; it is the physical reaction, not a chemical reaction. Potential negative is produced by the weak ionization from the link between function material Mg and water. Negative ion could make some weak radiation, because its raw material is negative ion powder which is semiconductor materials. Tourmaline releases 0.06mA bioelectricity in the water and electrolyze bigger molecule group of water into smaller or single one so as to activate water. Eradiate more than 90% FIR (far infrared ray).Generate above 350p/cm3 anion. Make water presented alkalescency (PH is 7-7.5).Anti-bacteria and deodorization. Release mineral microelements. Size : 1cm or 2cm in diameter. 100g : 1cm : around 83-85pcs, 2cm : around 12-15pcs. Color : Grey black. Advantages: Production negative ion. Reducing the beam of water molecules. Radiating far infrared (4-14 micron wave length infrared) Containing the effectively minerals. Package Included : 100g Tourmaline Ceramic Ball

## Features

- Tourmaline Ceramic Ball
- filter media
- stone
- aquarium

## Images

![Tourmaline Ceramic Ball Filter Media Stone for Shrimp Aquarium 100g - Image 1](https://images-na.ssl-images-amazon.com/images/I/61vOBnquYxL.jpg)
![Tourmaline Ceramic Ball Filter Media Stone for Shrimp Aquarium 100g - Image 2](https://images-na.ssl-images-amazon.com/images/I/71SgKJHNoGL.jpg)
![Tourmaline Ceramic Ball Filter Media Stone for Shrimp Aquarium 100g - Image 3](https://images-na.ssl-images-amazon.com/images/I/61I1noaPADL.jpg)

## Customer Reviews

### ⭐ 







  
  
    I feel the product was misrepresented. I thought I ...
  

*by Z***5 on Reviewed in the United States on March 12, 2018*

I feel the product was misrepresented. I thought I was ordering large balls and received small ones. These also did no raise TDS which seems strange since that was the whole purpose of purchasing them. No TDS raised = No minerals being released.

### ⭐⭐⭐⭐ 







  
  
    They are good, but i thought they would be a little ...
  

*by S***N on Reviewed in the United States on June 19, 2018*

They are good, but i thought they would be a little smaller. About the size of a large gumball. And they came from china so it took about 3 weeks to get them. Other than that every thing else was good.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by F***R on Reviewed in the United States on February 28, 2018*

I though there was bigger

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**Shop now:** [https://www.desertcart.tn/products/47279833-tourmaline-ceramic-ball-filter-media-stone-for-shrimp-aquarium-100g](https://www.desertcart.tn/products/47279833-tourmaline-ceramic-ball-filter-media-stone-for-shrimp-aquarium-100g)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-04*