While in some corners of the world, spit (saliva) is a must-have ingredient when making a good brew, here in the United States we try to keep the spit out. Saliva contains more than a few microbes and bacteria that would love to feast on the sugar in wort, or residual sugar left in a fermented batch. Many homebrewers, like myself, like to siphon their concoctions from vessel to vessel. In fact, if you are using a glass carboy, aside from dumping a fermented batch of beer (which would stir up yeast and defeating the purpose), you HAVE to siphon the brew.
To siphon a beer from vessel A to B, suction is initially needed to pull the beer from the vessel that has been placed higher than the receiving vessel. After the beer has traveled down the tube further than the level of the starting vessel, gravity kicks in and pulls the remaining beer. To get that initial suction, a lot of homebrewers simply put the end of the tube hanging out of the higher vessel into their mouth and suck. It does the job, but allows for bacterial infection. *note* I forgot to take a picture of my own siphon set-up. photo credit goes to https://bahua.com/bbs/.
Today, I transferred a freshly fermented beer into a secondary vessel where it will Lager for five weeks. There was a bit (though not much) residual sugar in the beer, and I wanted to keep my slobber out. Unlike a lot of homebrewers, I DO NOT have all the fancy-schmancy gadgets, like an AUTO SIPHON that utilizes a hand pump to initially suction the beer. I know…it’s only $10. BUT, when you have five kids and student loans, ten bucks is a lot less trivial.
Just because I’m not willing to shell out $10 for an auto siphon does not mean that my beer should suffer. Even for those willing to shell cash out on every brewing gadget imaginable, there are many who just haven’t gotten to upgrading to the auto siphon, as it does not come with most starter kits. Besides, I love solving problems, so here’s how I siphon my beer from carboy to carboy without getting any slobber in it. I bought a 3 inch tube that is just slightly bigger (like a sixteenth of an inch) bigger than the main tube proceeding from my upper carboy. I slip this tube on top of the main tube and achieve a snug fit. I put my mouth on this three inch tube and suck. When I see the beer coming down the tube, I quickly pull it off and allow the beer to drain into the secondary fermenter. It’s kind of like a homebrew condom, and I’ll bet it’s easier to clean and sanitize than the auto siphon.
There you have it. Five cents, problem solved, and I get that warm and fuzzy feeling that only comes when you feel like you have beaten the system. Enjoy the pics below!
Nice post, man. Necessity is the mother of invention, and all that.
BTW – Email me your home address. I will buy and mail you an auto-siphon. It will help *me* sleep better at night.
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THFBeer_nate Reply:
January 27th, 2011 at 4:26 pm
Jamey, thanks for the compliment and for the generous offer! To date I have not had an infection due to my suction. It’s a tad awkward (as is most of my setup) but it gets the job done.
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Auto-siphon FTW!! Methinks that if he doesn’t have one come December, he will be receiving one for either his birthday or Christmas. Yeah, I love the auto-siphon because transferring would suck without it.
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Good job, Nate! Sounds like you’ll have more than a few of those fancy gizmos soon!
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Nice wizardry, Nate. I went without the auto-siphon for a long time and did the slobber suction. I never had any issues in the end but I sure like the auto quite a bit.
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Nice Nate! Necessity is the mother of invention!
10 years no auto-siphon, have one for the last 5years and it is nice. I would fill my tube with sanitizer and let gravity do the work into a dump bucket until the beer started flowing. was pretty easy for me, since I didn’t want to do the “suck” method.
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ロキシー ラッシュガード
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