- twin bubble allows co2 to escape
- fill with sanitizer and attach to fermenter
- works for beer, wine or vegetable fermentations
As the fermentation starts to slow down, and it becomes time to rack the wine into a secondary fermenter, you should always be using an airlock. The same holds true if the fermentation is not starting out as strong or as quick as it should; put the lid and airlock on until you see the fermentation is going. Fits in grommeted bucket lids, drilled rubber stoppers or bungs.
The airlock is filled half full with water, metabisulphite solution or sanitizer to allow co2 gas to escape the fermenter while not allowing air, bacteria. For additional information regarding the product, please contact with DuBuy support team.
| Specifications | |
| Shape | S-shaped |
| Material | Plastic, Rubber |
| Pack Size | 3 |
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