What is the benefit of taping a heating wrap (like a Fermwrap) to the freezer wall rather than around the fermenter itself? I never thought of doing it this way--I just wrap the fermenter. It has worked fine for me, but maybe this other approach has clear advantages?
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Bottled: Belgian May Ale, APA, Wit, Pilsner, Rye Pale Ale, Pale Irish Ale, Dark Mild, Brown Porter, English Pale Ale, Amber Ale
Next Brews: English Pale Ale, Spruce Porter, Brown Ale