Fermonster Replacement Lid without Hole

The Fermonster Solid Lid is designed for brewers who require a sealed fermenter for storage or aging. Made for 6 and 7-gallon Fermonster carboys, this lid provides a secure and customizable solution for your brewing needs.

Fermonster Solid Lid Key Features

• Pre-drilled hole accommodates standard airlocks
• Compatible with Fermonster 6 & 7 Gallon fermenters
• Durable, food-safe construction
• Airtight design for safe fermentation
• Does not include O-ring

California Proposition 65

Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.