
Airlock - S-Type Bubbler (Pack of 3)
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Original price
$5.82
Original price
$5.82
-
Original price
$5.82
Original price
$5.82
Current price
$5.69
$5.69
-
$5.69
Current price
$5.69
Pack of 3.
This S-bubble airlock is the preferred choice for secondary fermenters, as it allows you to monitor the pressure in the fermenter. Fill to line with boiled water or sanitizer to create a closed system, which allows CO2 to escape, but doesn't allow air back in to contaminate your wine or beer.