Manufacturer's video on how to use: https://www.youtube.com/watch?app=desktop&v=BeyMWp7aeME
For decanting, we usually use a tube to suck the liquid. With this siphon, we can start the flush in one go, without using our mouth.
This can be particularly convenient if you have a demijohn or other fermentation vessel without a spigot.
However, it can also be useful when we want to decant the wort from one vessel to another after crawling or cooling.
It can also be used for bottling in vessels without a tap.
We recommend using it in combination with a "bottling siphon".