Airlock 3 piece type

I am fermenting cider with this little guy right now and honestly I have had no problems with it. It is functioning as it should. You can't beat $1.25 for one of these things. Might as well get a second one for backup.

This airlock does all that you need it to. Easy to clean and use.

Works great and is a cheap solution. I use vodka in mine for best results and the vodka should not affect the wort if is accidently gets inside. Probably get a couple more of these for when I have more batches going. Comes apart for easy cleaning.

i like the other one mid west has better, but this lock works very well, and is easier to clean.

Works well. One did not survive a cat attack, however few things do. Wish they were just a bit thicker at the place were the stem meets the base(at the bottom of the "cup").

These work great and do exactly what they should but I still like the visual effect of the balloon sticking up. I still use both.

Got the basic starter kit, and cooked up my first batch ever last night. Put this lock in the top of the bucket. Just realized that you're supposed to put water in it! Doh.... *forehead slap* but hey, I'm a true beginner. Anyway, I understand the operation now and it's cool to see it bubbling away! Looking forward to some deliciousness in 2 weeks.

I have used the S type air locks and get annoyed with the cleaning process. These are easily torn down for routine cleaning and it is easy, cant beat the price either i usually throw two or three extras on top of my original order...getting a good stockpile of materials for a nice brew-off this cold winter :)

These airlock are great. I had to replace one becasue it fell of my counter and cracked. I wish they were made from a harder plastic.

Great airlock, easy disassembly makes for easy cleaning and sanitation.