6 Packs 3 Piece Airlocks for Fermenting with #6 Stoppers and Grommets, Air Lock Ferment for Beer Wine Making, Home Brew Bubble Airlock for Fermentation Carboy (6 Airlock+4 Bung+8 Grommet Set)

Great

I bought these airlocks to use with my 1 gallon wine making kit because I didn’t like the airlocks that they came with. These air locks worked well and were mess free. I would highly recommend these over the standard S airlock because they are easier to clean and can be reused multiple times.

I prefer the Ess shaped airlocks because there are no parts to lose. The downside is they are difficult to clean. Sometimes impossible to clean. Depending on what you are fermenting, a vigorously foam mash can force goop into the airlock. With these, its not a big deal as the can easily be cleaned. I am glad to have these as it gives me options. Theses seem to be well made. I'm sure I'll get a lot of use out of them. I recommend these airlocks. They are a lot less expensive than at the brewers supply store and seem to be identical.

These work well. I don't like not being able to easily count my bubbles.... But they work and don't leak.

It is a great product. I would recommend it to anyone who is a novice to expert