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

About this item 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