Fill the Bubbler Airlock with water and insert in drilled stopper or bung to vent gases during fermentation.
"Bubbler" style airlock makes a gratifying "bloop" noise during active fermentation. It is the preferred airlock for secondary fermentation, as it is possible to monitor the pressure inside the fermenter.
To use: Insert assembled airlock into the hole of the rubber stopper that fits your current jug or carboy. The airlock cap should always stay on top when in use; it has several small holes in it that allow gas to escape but prevent the water inside from quickly spilling out if tipped or jostled.
It does its job
I got this to use while making sauerkraut. It's simple to use and works perfectly for what I need.
Good price and as advertised
Works exactly like it should, and good price
The siphonless fermenter has saved so much time and aggravation. I upgraded from a 1 gallon glass carboy with siphon to a 6.5 gallon plastic fermenter and 5 gallon plastic fermenter, and it’s made the jump from 1 gallon to 5 gallons very easy. No more tube and blowoff, quick transfer to secondary fermentation, and more storage capacity. Cleaning and filling (and emptying) is a breeze. I highly recommend getting the harness for hoisting it up.