1 Gallon Jar Lid

Clean and sanitize the lid before use.

Insert a compatible airlock into the grommeted opening.

Secure the lid onto a compatible fermentation jar.

Monitor fermentation as carbon dioxide escapes through the airlock.

Remove and clean thoroughly after fermentation is complete.

Store dry between uses.

• One 1 Gallon Jar Lid with grommeted airlock hole

This fermentation jar lid is designed for small batch fermentation projects using compatible jars and airlocks.

Useful for:

• Hard seltzer fermentation
• Small batch fermentation setups
• Airlock-based fermentation
• Replacement fermentation lid setups
• Fermentation vessel sealing

The grommeted opening allows brewers to install an airlock while maintaining a sealed fermentation environment.

This replacement lid can also help:

• Replace worn or misplaced fermentation lids
• Maintain reusable fermentation setups
• Support multiple small batch fermentation projects
• Simplify fermentation vessel maintenance

The reusable design makes it easy to clean and store between brewing sessions.

• Product Type: Fermentation jar lid
• Airlock Hole: Yes, grommeted opening included
• Compatible With:
  -Compatible Hard Seltzer Kit fermentation jars
• Not Compatible With:
  -Kombucha fermentation jars
• Reusable: Yes