As pf 2023, the 6 and 7 Gallon Fermonsters are Stronger and Thicker, with 5% thicker walls will provide a better oxygen barrier and overall resistance.

With a wider 4” mouth, there is easier access for cleaning. It is made of heavy P.E.T. plastic.

• Not made with any plasticizer and are made with 100% Virgin material. Made with Food grade materials and BPA free.
• Comes with an O-ring and air-tight ONE PIECE lid with a hole that will take #10 stopper. The lid hole is 4.3 cms (1.7”) in diameter.
• There are no ribs, only smooth sides, so no yeast or sediment will adhere to walls during fermentation.
• Solid lid is available as an option (not included in the product sold as a separate item) so you can customize your lid (drill as many holes as you wish).
• Completely taste and odor-free. It is also stain resistant.
• Impermeable to oxygen.
• 100% made in Canada.
• Comes with 5-Gallon, 6-Gallon and 7-Gallon easy-to-read markings on the side.
• Also they are big enough so you can use them as your Primary Fermenter.
• Our FerMonsters™ are also ideal for making Kombucha as they can withstand Kombucha PH levels concentration.
•  Be sure not to add any liquid hotter than 53ºC (127ºF).
•  DO NOT steep tea on them if liquid is hotter than those temperatures.
•  DO NOT use below Freezing Temperatures, minimum recommended is 35F or 2 Celsius.
•  Made to store/support Alcoholic beverages that should not exceed 50 percent alcohol by volume.
• A great addition to your FerMonsters™ are the FerMonster™ Strainers, MonsterMesh and MiniMesh. They will allow you to reduce the head space if required filling it up with glass marbles or any food grade element that you consider appropriate. They will help you infuse your wine/beer and handle all infusions. They fit all of our FerMonsters™.
•  Fermonsters are great to age/store your wine, just make sure your seal is working and good. (probably better use a solid lid instead of one with hole and a bung). If you want to reduce headspace, you can get a Monster Mesh and fill it with Glass Marbles.