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2PCS 0.5 Micron Diffusion Stone Stainless Steel Aeration Stone Carbonating Stone with 1/4' Barb for Homebrew Wine Beer Soda Air Stone

4.6 (2) Write Review
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$13.99

$ 6 .99 $6.99

In Stock
  • 【Healthy Safe Material】The Whole 0.5 micron diffusion stone is made of 304 Stainless Steel, which let our stone anti-corrosion & high temperature resistant & Durable
  • 【Unique Carbonated Flavor】0.5 micron diffusion stone produces smaller & finer bubbles which can make the gas combines with liquid faster. Make draft beer, home brew soda and other drinks more delicate, more exquisite and fresh
  • 【Various Use】Best Choice for Oxygenation and Carbonation, for Beer, Soda and so on
  • 【Boiled Clean】The 0.5 micron diffusion stone needs to be boiled in water to get clean & unclog the pores. Sometimes if the aeration stone get blocked, can be dipped in acid for 15 seconds and then rinse with water
  • 【Caution】It is important to avoid direct contact between the body of the diffuser stone and your hands, as other substances from your fingers may clog the small holes in the diffuser stone. This precaution ensures smooth operation and a long service life of the diffusion stone


Product Description

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Stainless Steel Aeration Stone

NICOLEKAY 0.5 Micron Diffusion Stone

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High-quality Materials

High Quality Food Grade 316 Stainless Steel 0.5 Micron Diffusion Stone.

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Use

Our aeration stones have the right size and are the best choice for oxygenation and carbonation of beer, soda or coffee

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Faster And More Effective

0.5 micron diffusion stone will produce finer bubbles which can make the O2 or CO2 combine with liquid faster. Let your drinks more fresh.

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Attention

Connected with aeration pump & air filter,ensure the air clean provide the oxygen for yeast

WarmTips:

1. Clean up diffusion stones thoroughly before and after use.

2.You had better not touch the actual sintered portion of the stone with your hands. The oils on your fingers may clog the small pores in the stone.

3.Handle the stone by the barb or any attached tubing, or place it in a baggie or some foil to keep a barrier between the stone and your fingers.

4.If the diffusion stone get blocked from handling give a 10 sec dip in acid before rinsing with water.

1

NCFam5
2025-08-14 13:46:53
I use these air stones to oxygenate wort before pitching. I also use them to oxygenate starters. They can also be used for carbonating a keg, but I haven't used it for that yet. So far they work great. These work with 1/4'' ID vinyl hose. Not silicone hose as they can't take the pressure it takes to push air through these. You also need a pretty powerful aquarium pump if you're not using CO2 canisters to push air through these. The basic pumps for small aquariums aren't strong enough to push air out of the tiny holes in these stones. I use a pump rated for a 60 gallon aquarium and it works well. To clean either boil in water or spray some rubbing alcohol on it. Don't touch these with bare fingers or the holes will clog. They're that small.
Lumpher
2025-01-05 11:24:02
These did their job well. I used them to carbonate a couple kegs, and worked well. To clean them, you can just boil them for a couple minutes. Make sure you have or order the tubing, as they don't come with them.