Year of Plenty BPA-Free Airlocks - Set of 12 - Hydrolocks for Fermenting, Brewing, Beer, Wine, Sauerkraut, Kimchi and Other Fermentation Projects (12)

OK I was going to leave a basic hey this product is great, they work and the cost per unit is the best. However, I saw a few comments that blew my mind and they rated this product poorly for no real reason other then the product didn't do something they expected it to do when this product or any similar product was ever made to. In no way are the lids made to keep out fruit fly's that the job of the water in the air lock. The caps are to keep larger bugs out that can swim through water, nor can the holes get much smaller with risking air being able to be released. Next, these are not meant to be used on wine bottles?!?!? they are to be used with stoppers/bungs on carboys and bucket fermenter's. Lastly, they are made of hard plastic, idk what cheep hard plastic is but they don't get any better as far as plastic goes. Thank you my rant is over...

I purchase another set and with this i can see the difference, good qualiy materials and well finished, I love it

Happy with these airlock. Perform the way they should.

The product was advertised as a pack of 12, however only 11 came in a ziploc bag. Hence there is no way of knowing whether it left the seller this way or was taken out in-transit to me. In the future I suggest that you shop your products pre-sealed bags.

Product feels like quality plastic. These are just as sturdy as all of my other 3 piece airlocks but were a fraction of the cost. The product is packaged very well as each airlock has a small piece of foam inside to keep the parts from rattling and potentially cracking during shipping or storage. I've used 3 of the 6 so far without issues. All 3 fit inside of my stoppers and grommets without issue and were easy to clean. Highly recommend.

Replaced all my old hydrolocks,

Great pricing.

The holes in the top are smaller than my old airlock, which is good because I doubt fruit flies can get thru. I hate seeing those little demons floating in my airlock. I will buy these again.