Twin Bubbler Airlock


A Twin Bubbler Airlock is great for mead and winemaking. Sometimes called an s shape airlock, s airlock, or a 2 Piece Airlock, this fermentation airlock keeps oxygen and contaminants out of your fermenter while allowing CO2 to escape!

The unique s shape airlock prevents any suction back into the fermenter, which can happen if there are temperature or pressure changes. This makes the Twin Bubbler Airlock a particularly great choice for cold crashing a beer, or fermenting a mead or wine for long periods.

This Twin Bubbler Airlock includes the fermentation airlock and a vented cap. It is 6.7” tall and 2.05” wide.

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