The 7 Best Bubble Airlocks (2023 reviews)

We consider a bubble airlock to be a worthy investment in the long run. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best overall: Buy: Vintage shop Bubble Airlock READ REVIEW

Best For mead: Buy: Fermtech Bubble Airlock READ REVIEW

Best For bottle: Buy: ONEBOM Bubble Airlock READ REVIEW

Best For kombucha: Buy: Brewland Bubble Airlock READ REVIEW

Best For first time winemaker: Buy: craft A Brew Bubble Airlock READ REVIEW

Best For Mason jar: Buy: Zazolyne Bubble Airlock READ REVIEW

Best PREMIUM: Buy: Ld Carlson Bubble Airlock READ REVIEW

Best overall: Vintage shop Bubble Airlock

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a airlock. The vintage shop bubble airlock is exactly that - it's a simple airlock that hits all the right notes. This is a good airlock for home brewing, and a stocking stuffer. It makes your brewery look like a scientist's lab. The three piece airlocks are easier to clean and simpler to fill, and require less frequent refills due to the larger volume.

These Airlocks Work Great for Fermenting Vegetables. They hold water and function as expected. The design allows for variations in temperature during the racking process. These are BPA free, and no numbers appear stamped into the plastic. It’s made of hard plastic.

• Max fill line clearly visible makes for easy use
• Great bubbler for use with 5 gallon buckets in your fermenting process
• One of the new comers and featured product

Best For mead: Fermtech Bubble Airlock

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate airlock. The fermtech bubble airlock is exactly that - it's a simple airlock that hits all the right notes. The carboy bungs are hard plastic and do not stay seated in the carboy. These are plastic but rugged and work. The airlocks are great, they work just like you'd expect and are easy to handle. This works with your standard gallon jug. The airlock and bung set is a mixed bag. It fits in half gallon juice containers. The airlocks are nice, made of plastic, somewhat easy to clean.

• You don't have to worry about dropping and breaking them
• Delivers what they promise

Best For bottle: ONEBOM Bubble Airlock

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The onebom bubble airlock gives the top-tier airlock a run for their money by offering flagship specs at a much more affordable price. With these airlocks, it will take one week to finish your sauerkraut. It does not suck liquid back into your brew when cold crashing. The plastic caps that go on the top of the airlocks dont have holes in them to release the carbon dioxide as the beer or wine ferments. The seal is very tight. It can also work for fermenting vegetables like ferment cabbage to make sauerkraut.

These are durable plastic and not easy to break. It is great for home brew with a better flavor as it lets no air in but does allow for gases to leave. There is a dust cover cap and no mosquitoes can get in and out of your brew when cold crashing.

• You don't have to worry about dropping and breaking them
• Surprisingly easy to install and use
• New and hot release

Best For kombucha: Brewland Bubble Airlock

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The brewland bubble airlock is capable of outshining several other airlock featured in this list in overall features for the price point. This bubble airlock is simple to use, you can dry out the stopper and the inside neck of fermenter to prevent slipping, and fill up the airlock to the fill line with liquid. It is perfect for making home brew beer, wine, and perfect to suit homemade mead, sauerkraut, kimchi, kombucha, pickles, grape juice and so on.

The airlocks are great and the rubber/silicone. They come with small grommets for a bucket and with corks for a jar. It is easy to take apartand clean. It is perfect for the hobby brewer and works great.

• Prompt arrival, strong construction, plastic not fragile
• Perfect suit homemade mead, sauerkraut, kimchi, kombucha, pickles, grape juice
• Good product for fermentation of mead
• Can be pushed right into the carboy, unless you're really careful

Best For first time winemaker: craft A Brew Bubble Airlock

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Not everyone likes to purchase airlock for their daily purpose, but the craft a brew bubble airlock would be an anomoly. It fits perfect in 3 litre bottles. It comes with the rubber stopper and airlocks. The stoppers appear to be silicone, and are much lighter in color than they appear in the stock photo. The 6.5 stopper fits the bottle perfectly, and the airlock works as intended. It can be used in the lids of the gallon wide mouth jars. The bungs are also white and not yellow/beige. The stoppers are perfectly in the glass jug. It is perfect for a first time winemaker.

• Keeps bugs out and keeps good sstuff in
• Clean sanitize and fill, right into the jug fit great
• Great airlocks and easy to use
• Works perfect great product very durable

Best For Mason jar: Zazolyne Bubble Airlock

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The zazolyne bubble airlock should be able to handle its purpose and duties with ease. If you are getting into home brewing, this six pack is a must have. This is a solid air lock set with grommets that are secure, fit snugly, and have a good taper to adjust to different bottle tops. There are 3 buckles inside, press it down gently, you can close it with a snap, pull it up and rotate to open it. It allows the gas to escape.

These are just the right firmness to fit inside and stay in place. It is easy to clean by keeping things from getting into the airlock. These are a must have for home brewers and fermenters. It is made of a high quality materials, and cleaned/dried well.

• Improved cap easy on and off
• Good investment for long term

Best PREMIUM: Ld Carlson Bubble Airlock

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The ld carlson bubble airlock's superior materials makes sure that it ages well with use.

• Delivers what they promise
• Good investment for long term