---
product_id: 95113980
title: "Stainless Diffusion Stone 0.5/2 Micron Oxygen Stone Home Brew 1/4\" Barb (0.5 Micron 1/4\" Barb)"
brand: "up100"
price: "₨474"
currency: SCR
in_stock: true
category: "Kitchen"
url: https://www.desertcart.sc/products/95113980-stainless-diffusion-stone-0-5-2-micron-oxygen-stone-home
store_origin: SC
region: Seychelles
---

# Stainless Diffusion Stone 0.5/2 Micron Oxygen Stone Home Brew 1/4" Barb (0.5 Micron 1/4" Barb)

**Brand:** up100
**Price:** ₨474
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Stainless Diffusion Stone 0.5/2 Micron Oxygen Stone Home Brew 1/4" Barb (0.5 Micron 1/4" Barb) by up100
- **How much does it cost?** ₨474 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/95113980-stainless-diffusion-stone-0-5-2-micron-oxygen-stone-home)

## Best For

- up100 enthusiasts

## Why This Product

- Trusted up100 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Size:0.5 Micron 1/4"Barb






















Carbonate your beer just like the pros with this 0.5 or 2 micron carbonating stone with 1/4" barb. Simply attach one end to a couple of feet of 1/4" tubing to the end of the dip tube inside of the keg, and the other end to the stone. Make sure you attach hose clamps to both connections. Then set your regulator to about 2 psi, and the gas will be forced through the millions of tiny pores in the stone, which dissolves the gas into the liquid. Carbonates your beer overnight. Note: To prevent the pores from getting clogged, we recommend not handling the porous end directly with your fingers. Clean and sanitize diffusion stones thoroughly before and after each use. Boiling the stone for at least 5 minutes in clean water is the only reliable way to clean and sanitize it completely. It is important that the air being fed into the stone is clean to prevent contaminants from clogging the stone or infecting the wort. Ensure a clean air source or install an air filter. Avoid touching the porous surface of the stone to prevent any of the pores from becoming clogged.

## Features

- For 0.5 and 2 micron 1/4'' barb, stone length is 1'', the stone diameter is 1/2'', overall length is 1 7/8" / 47 mm
- A must have for Homebrewers who Carbonate in Kegs Made of stainless steel 316, better than stainless 304. Perfect for carbonation of Beer or Soda.
- The micron stone is ideal to force carbonate your kegged beer, or as an aeration stone prior to fermentation. The barb is 1/4" OD.

## Images

![Stainless Diffusion Stone 0.5/2 Micron Oxygen Stone Home Brew 1/4" Barb (0.5 Micron 1/4" Barb) - Image 1](https://m.media-amazon.com/images/I/31Xq5ZlqE6L.jpg)
![Stainless Diffusion Stone 0.5/2 Micron Oxygen Stone Home Brew 1/4" Barb (0.5 Micron 1/4" Barb) - Image 2](https://m.media-amazon.com/images/I/31Wr2zISkXL.jpg)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-04-23*