Airlock 1 Pieces Type

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  • Regular price 120 ฿
Delivery is FREE for orders over 2,000 THB. 79 THB otherwise.

Used with the fermenter to let the CO2 out of the fermenter and prevent O2 (also other contaminants in the environment) which will result in wort oxidation and/or contamination. All you need to do is fill the airlock halfway with sanitizer (some people fill with vodka).