Air Lock 2 Chamber Plastic

$2.00 USD $0.95 USD Save $1.05 USD

Selling Unit: Each
One piece 2 Chamber airlock features a smaller chamber so you can closely observe the CO2 rising and, with that, the fermentation rate. Fill the airlock with water and insert it into a drilled stopper to vent gases during fermentation.
Airlocks enable CO2 to be released during fermentation, but it traps oxygen from entering the fermenter and harming your beer or wine. Choose between the Bubbler Airlock and the Three-Piece Airlock. Compatible with all our drilled stoppers.
Product of Italy