Your cart is empty
Give the Gift of Choice
Only 165 pieces in stock!
The new 4" Fermenter Lid screws onto the top of the tank. The lid seals against a silicon red o-ring and the threads at the top of the tank. The silicone ring, as shown, is sold separately.
Subscribe to Get 10% Off Your First Order. We will email you the discount code once you subscribe below:
No thanks, I prefer to pay full price