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Diffusion Stone, 2 Micron Barb


Product Description

A small stainless steel rod with tiny perforations in it. Hooks up to a gas line, allowing the gas to escape as small bubbles. The smaller bubbles are more easily dissolved into a liquid, making the process much more efficient. Diffusion stones are most commonly used with pure oxygen tanks to thoroughly aerate wort before fermentation, or with CO2 tanks to quickly carbonate large batches of beer.

This stone has a hole size of 2 microns and a barb fitting for the gas line.

Two Micron Diffusion Stone with Barb

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