This innovative fermenter was specifically designed to have the features a homebrewer wishes every fermenter had.

Designed specifically for fermentation, the FerMonster 1 Gallon Plastic Carboy has incorporated all of the features a homebrewer would want in a fermenter. It has huge 4" mouth opening for easy filling, and makes hop or oak additions a breeze. Thanks to the extra wide opening, cleanup is as easy as wiping down the inside. The smooth interior surface reduces yeast and sediment buildup. There are no ribs or texture to collect yeast or bacteria, making it the most sanitary PET carboy on the market.

These ported versions come with a plastic spigot for easy racking and sampling!

The Fermonster is made from thick, heavy PET plastic (the same material used in 2 L soda bottles), for structural integrity and impermeability to oxygen. It is lighter and safer than regular carboys. It can easily be moved by hand. These fermentors are completely air-tight and the lids sealed tight with an O-Ring. Additional O-Rings and Lids both with and without holes are available for purchase, see our You Might Also Need items below.

Features:

• 4" inner diameter wide mouth carboy - easy to clean!
• Food grade PET plastic construction is nearly impermeable to oxygen penetration
• No hard to clean dimples or ribs
• Volume Markers at 5, 6, and 7 Gallons
• Punted bottom
• O-Ring and Lid with one hole is included (Fits #10 Stopper)
• Additional O-Rings and Lids available
• Weight: 0.6 lbs
• Temperature Limit: 140 F
• Height: 9.45 inches
• Diameter: 6.7 inches
• Completely taste and odor free.
• Thick walls for better oxygen barrier.