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Quantity
1
Description
Prevent boil overs on the hot side, add 2 drops per gallon for a nice rolling boil. On the cold side, Fermcap keeps the krausen in your fermenter to 1/2 an inch.
Fermcap works very well for brewers who use a carboy for primary fermentation...
Reviews
5.0
2 ratings
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Works great
I ferment in corny kegs. I can fill to last weld, add this, and no blow off. I love it.
A
Aaron · July 13, 2020
Does what it says
Wish I knew about this years ago. No more blowoff tubes and starsan suck back when cold crashing. Great for yeast starters as well