Fermonster PET Carboy – 6 Gallon

The Fermonster PET Carboy – 6 Gallon is brilliantly clear with built-in 5-Gallon and 6-Gallon markers on the side for your convenience. There is no problem getting your hand and/or arm inside to clean or remove anything added during fermentation. The 4″ wide mouth opening and rib-less side make mixing and cleaning a breeze. **Requires a #10 stopper**