DetailsMade of maroon-colored fleece and designed to fit your 6 and 6.5 gallon carboys, these affordable carboy covers will protect your beer or wine from harmful light rays. A velcro tab at the top will cinch the top opening of the cover around the carboy neck. Features the saying: "Shhhh...I am Fermenting!" with our company name and website. Color may vary slightly.
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4.8 / 5.016 ReviewsPerfect carboy coverThis cover is well made and keeps sunlight out besides keeping the temperature stable. A good investment.March 8, 2017Purchased
over 2 years agoGreat for keeping the light out.Great for keeping any light out and some minor insulation.January 8, 2017Purchased
over 2 years agoKeep the yeast from droppingIt fits my fermentor and kept the fermentation going this winter. Its better fitted to use than the blanket I was using. If your basement is very cold you will still need a heater._x000D_March 28, 2014Covers my Better BottlesIt keeps my fermentation going in winter and shields from any light that may come in. I also can use it when I cold crash in winter, just take it outside while covered.February 5, 2014Helps out in winterI ferment in my basement where it's colder in the winter. I have two of these for my carboys and they help retain the heat and keep the fermentation going without the yeast dropping out.December 27, 2013Keeps teh fermentation goingIt keeps in the heat in the winter and keeps out any light. For winter use its worth purchasing.November 29, 2013Helps out in winterIn winter I'll take any help I can get to keep my fermentation a little warmer. It fits and also keeps light off the yeast which they don't like.October 26, 2013Temperature controlIts good to have for winter brewing because my basement gets cold. If its too cold I bring it upstairs and put it in a closet, and the cover protects the yeast from direct sunlight. It fits my carboys and is well made.September 12, 2013Keeps my yeast warmIt fits my better bottles and keeps fermentation going in the winter. Its easier to use than the blanket I used to use. But after the first few days you may need to warm the ferementor to finish up, so I also have a heater.June 2, 2013Keep the brew warm and light proofThis works great and is very easy to place on the larger carboys. I like the reaction it draws when friends and family react to the "Shhh.......I am Fermenting! A must have!April 20, 2013
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