More rigid, with no ribs make it easier to clean than other PET carboys.
Typically used as a secondary fermenter for beer.
Typically used as a secondary fermenter for wine, or a primary fermenter for beer.
Adjustable straps fit different sized carboys.
4" diameter opening for easy cleaning. 1 gallon capacity.
4" diameter opening for easy cleaning. 3 gallon capacity.
4" diameter opening for easy cleaning. 6 gallon capacity.
4" diameter opening for easy cleaning. 7 gallon capacity.
Alternative to a rubber stopper.
Solid lid for Fermonster wide mouth carboy.
Lid opener for Fermonster wide-mouth carboy.
Replacement O-ring for Fermonster wide-mouth carboys.
Stick-on fermenter thermometer
Typically used for making small batches of wine.
For cleaning carboys.