TwistedGray
El Jefe Brewing Company
Yeah I’d never seen an airlock like that before either but I can see the concept of it. The air builds up and pushes the cup up. The air then travels through the water under the cup and out into the container and out the top of the airlock. Simple but effective I guess lol. I did not taste the beer unfortunately but the guys who tasted it the other week said it tasted like wine to them.
Yeah, these are common airlocks. I think the previous poster was just making an observation that the kits used to not come with an airlock.