Wine Aeration

This is a great article about how aerators work. I have three types from the very basic decanter to the more modern and real time models.

http://www.homewinemakinghq.com/winemaking-tips/do-you-need-an-aerator-for-wine/

Check out this wineries' selections:

Here are three types that I use at home.   I like my Vinturi the best in that it has a screen filter but I use my Soriee the most for it's convenience of use.