Kellermeister tanks are specially designed for home brewers. The Kellermeister is a fermentation vessel with a conical bottom, which makes it easy to collect the yeast in the cone. The thermometer, which is installed in the cylindrical part, allows you to monitor the current temperature of the wort during fermentation, which simplifies the production of lager beers. The lid of the Kellermeister container has a special design and can be used as a water seal.