Bubbler Airlock With 1Gal Rubber Bung29/01/2021
Quick Serve (White) Plastic Tap ‐ 12mm29/01/2021
This airlock has a very large water chamber making it ideal for forgetting about, without risk of it drying out. Chamber style type fermentation trap fits bored rubber/cork bung. Half fill with water and when fitted protects the ferment by allowing a visual passing of gas pressure to escape but admits no air.