Recent content by IndyTom

Somewhere I read a method using a Spec to determine alpha acids in hops.

Sounds like a refrigerated immersion chiller. I used to use on in the lab when I was in grad school. They are great for temp control, like maintaining the temperature of the water in the cooling tub instead or constantly switching out blue ice or frozen bottles of water, but they usually don't...

Sager, I just did this very thing, so I can say the answer is Yes. Not a really thick one, but about an inch thick and very foamy. Although I am fermenting at room temperature right now, my mine may have been a little more vigorous than yours will be.