Loftlás-Kol
![31016-fermentation_lock_dual_with_activated_carbon_sachet](https://www.aman.is/thumb/300/0/images/sent/56d6c647580f6.jpg&cut=0p%3A0p&overwrite%5Bbanner%5D=f00&overwrite%5Btext%5D=Uppselt)
New model 100 X 40 mm, with higher capacity. Fermentation lock in 3 parts. Fill to half with activated carbon.
Using activated carbon in fermentation locks is a very effective way to eliminate odor from the fermenter. This fermentation lock has both a section with liquid lock in the lower part and the top part can be filled with granular activated carbon.
1.690
GS31016 Ekki til á lager