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Sterile Siphon Starter - For 3, 5, 6, and 6.5 Gallon Carboy with smooth necks
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The easiest way to start a siphon!

Simply blow into the sterile filter, which slightly pressurizes the carboy, causing wine to flow out.

This is hands down superior to the numerous other methods of starting a siphon (and we have tried them all!) No sucking the end of the tube, no plungers with faulty gaskets, no shaking, no filling up the tube with unsterilized water, nothing to break, no contamination, no disturbing the sediment, and no fuss. Can you tell we really like it!

How to Use Attach the Sterile Siphon starter assembly by firmly pushing the orange or yellow carboy hood over the mouth of the carboy. Slide the racking cane to the desired depth, just about the sediment level and blow into the white, sanitary air filter for 2-3 seconds. Blowing through the filter forces wine out through the racking cane, starting the siphon. There is no need to worry about contamination from your mouth, as the sanitary filter removes 99.98% of airborne bacteria. For a video demonstration, check out the video below.

Tip to Remove Oxygen in Line We suggest that as your starting the siphon you pinch the clear, flexible tubing near the racking cane. Release the pinch on the tubing after 1-2 seconds, while continuing to blow through for an additional second. This will cause the clear vinyl tubing to fill completely with wine, eliminating oxidation that can occur in siphoning when your line is not completely full and wine is mixing with oxygen.

Special Tip for Additional Use of Sterile Siphon Starter while sanitizing carboys
Fill your carboy with sanitizer as normal. Take the red tip off the end of the stainless racking cane and insert Siphon Starter assembly into carboy filled with sanitizer. Blow on filter to begin siphoning sanitizer out of carboy. As the sanitizer empties the carboy fills with filtered air, leaving a sanitized, bacteria free environment to fill your wine into.

Sterile Siphon Includes:

  • 26 inch Stainless Racking Cane
  • Red Sediment Reduction Tip
  • Rubber Carboy Blow Off Hood w/White Caps (3, 5, 6, 6.5 Gallon smooth neck)
  • 5' 3/8" ID Vinyl Tubing
  • Stainless Hose Clamp
  • Sterile Air Filter

    About the White Sterile Filter: There are two sides to the filter - an "in" and an "out". The direction you use doesn't matter, however, you want to take note of which way you first push air through it and always keep it that way. There is an arrow on the edge of the filter housing that we use to keep the air flow going one direction when using it. The filter should never get wet, so don't try and sanitize it by dunking it in sanitizer. If you want to clean the outside of it, use Alpet D2. To store the filter, use a little tinfoil on the "In" of the filter and store in a zip-lock bag.
California Recipients: See Proposition 65 Information
Item # R550
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 1LBS
Community Q&A

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Siphoning carboy
Rômulo B on Oct 4, 2018
Used a friends and it works.
Joshua H on Aug 3, 2018
Siphoning carboy
Rômulo B on Oct 4, 2018
Simple concept and design; good product reviews
charlie s on Aug 17, 2018
Used a friends and it works.
Joshua H on Aug 3, 2018
less oxygen in keg when transfering from carboy
Jack C on Aug 2, 2018
Recommended by Brulosophy
William M on Apr 12, 2018
Brulosophy review
Christopher J Brand on Mar 16, 2018
To rack beer
Jeff B on Mar 5, 2018
On line recomendation
Keith F on Feb 28, 2018
to try something new
Mark M on Feb 20, 2018
Brulosophy review
Rafael Nieto on Feb 20, 2018
Need an easy way to start the siphon for racking.
Brulosophy review
Kellan J on Jan 15, 2018
Simple concept and design; good product reviews
charlie s on Aug 17, 2018
less oxygen in keg when transfering from carboy
Jack C on Aug 2, 2018

4.0 / 5.0
54 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
Siphon starter
Works great. Much easier than before.
September 19, 2018
2 months ago
Does Not Seal on a Better Bottle
I purchased this kit to perform a closed transfer from a Better Bottle to a keg using very low CO2 pressure. The cap snaps onto the mouth of the Better Bottle securely, however it does not form an air tight seal. Even at the lowest possible psi setting, gas leaks from around the mouth of the carboy.

Based on this I would not recommend using it on a Better Bottle for any use case where an air tight seal is required.
July 16, 2018
4 months ago
Not much better than a siphon hose
I had an older version of this from Moreover, with a much sturdier 'orange hood'. It kept the bottom of the syphon in place. This new one (~2018) is too flimsy and the pickup just moves all over the bottom of your carboy - picking up all that yeast you were trying to avoid!
April 16, 2018
8 months ago
I like this better than my auto siphon for transferring from the carboy. Feels like it would hold up better over time. It's especially nice to be able to adjust the height of it in the carboy. Thought I would toss the old auto siphon but held on to it as it seems to be more versatile for things like transferring sanitizer from my bucket to the keg. I guess this sterile siphon starter is more of a one trick pony though it does do that one trick well.
February 25, 2018
8 months ago
Easy and safe way to transfer
This is a must have item. It makes transferring from one fermentor to another or to a keg as simple as it could be. One note, you might need a different size blow off tube depending on what bottle you are transferring from.
January 31, 2018
10 months ago
No going back
This was $20 well spent. It makes transferring so much easier. I did have the cap pop off once because of the pressure in there, but that can be fixed with a hose clamp, or just holding the cap on there. I wouldn't consider that a flaw. Love this thing. Wish I would have ordered a few extra filters with it. The instructions say that the trub filter tip is red, but mine was black. Confused me for a bit upon first opening.
June 28, 2015
It works!
Nice gizmo to not use all the methods mentioned to start a siphon. I had a push style siphon that wore out while pushing o2 into my beer. This is much easier. Now to get it from the bucket to the carboy...
May 31, 2015
Works amazingly well
Very nice way to siphon from carboy. Can also be used (with a few other parts) to siphon under CO2 pressure.
May 31, 2015
Use this to pressure transfer from my carboys - plastic and glass. Works great. Just hook up the Co2 to the filter and put about 5 psi through it. Could not imagine the brewery without it.
May 27, 2015
Works as advertised
It works really well. I started by blowing through the hepa filter, but now I hook it up to my C02 tank and push just a little CO2 through to keep the beer from touching O2.
May 27, 2015