FORYNXHWIN 4 x Demijohn Airlock and Grommets Set, Bubbler Air Lock for Home Brew & Winemaking
Rated 4.4 / 527 ratings on Amazon →
Pros
- Set of 4 airlocks and grommets covers multiple demijohns at once
- High-transparency design makes fermentation easy to monitor
- Reusable and simple to clean between batches
Cons
- Small review count so far
Specifications
- Material
- Plastic
- Price
- Budget
- Capacity
- Standard Demijohn
Related attributes
Warranty
Length
Not sure which fermentation equipment is right for you? Read our Best Fermentation Equipment UK (2026) guide.