Fermonster 6 Gallon Fermenter

  • Item #P16
  • Price: $34.99
  • Part #
- +

In stock, will ship on Monday, December 5

Unbreakable crystal clear PET plastic fermenter features thick PET walls that do not require ribs or texturing for strength. Easier to clean than ribbed fermenters, and easier to see through. BPA-free plastic, molded  in Canada. 11" wide, 20" tall (not including airlock and stopper).

This 6 gallon Fermonster features a 4" diameter O ring sealed lid for easy cleaning, that takes a #10 stopper and airlock (stopper and airlock not included, you will be given the opportunity to purchase these when you put this in your cart). Gallon markers are molded into the side at 5 and 6 gallon steps.  An optional solid lid is also available in case you want to use your Fermonster for storage, or want to drill your own airlock, thermowell, or Temp Twister holes.




 Below is a video on installing the lid sealing O ring:

Average rating 9 out of 10 ( based on 2 reviews )

Good Fermenter

Review by Dean on 5/17/2022

Just finished fermenting my first batch and I really like this container. I am able to reach all the way down to the bottom to clean. The clear material allows me to monitor the active fermentation. Much lighter than glass and easy to rinse.

Fermonster 6gal.

Review by Benjamin Desmonie on 11/26/2017

Great shape and light weight. I use with my Brew Hauler so moving is easy. The reason I gave a four on the review is I wish the mouth of the carboy was five inches. I can't get my arm in beyond my elbow to clean. A six inch opening would be perfect. I would like to see either send a #10 stopper with the lid or make the lid with a #7 hole. It was cheaper for me to buy a solid lid and drill my own hole than buy a #10 stopper. Great idea, thanks

Jan 26, 2019 by Phil

Q: Does this lid have a hole big enough and strong enough to support Brew Jacket temperature prob and cooling motor on top of the fermenter?

A: I'm sorry, but we don't carry that item so I cannot give you a definite answer.

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