I've been making this recipe for two years now:
The grain used in this recipe should not be processed. There are cases when wheat of the highest grade turned sour (due to the fact that the grain, apparently, was processed with something), and fodder wheat fermented perfectly. It is necessary to wash the grain, but without chemicals such as potassium permanganate, etc.
To start fermentation, you need to prepare "confusion".
For a 38 liter flask for mash, you need to take 5 kg of grain, 1.5 kg of sugar, ~ 5 liters of water. The amount of water may vary depending on the container, the main thing is that it covers the wheat by 1-2 cm. .
Confusion stands without a water seal, with air access, at room temperature for 3-5 days.
A case was noted when confusion stubbornly did not want to start in a container with a narrow neck, and on the 4th day it foamed in a basin. This is most likely caused by a lack of oxygen, so for those who have difficulty fermenting, a wide fermenter can be recommended.
On the 3rd-5th day, when there are clear signs of fermentation (the grain foams when shaken, there is carbon dioxide emission), we pour 5.5 kg of sugar and pour 16-18 liters of water (up to the bevel of the flask) and stir thoroughly. A water seal is highly recommended!!! After 5 - 7 days, when the wheat (with the main fermentation rising to the top) is deposited at the bottom (not all, but most), you can drive. The fermentation period depends on many factors - grain quality, fermentation, room temperature, etc.
Organoleptic test: the taste changes gradually from sweet to sweet and sour, then to bitter. When sugar ceases to be felt at all, it means that there is nothing more to roam.
It is necessary to drain into the distillation cube only mash, without wheat. WE LEAVE THE WHEAT IN THE FERMENTATION TANK. The easiest way to do this is with a hose. Put a metal washcloth or mesh on one end of the hose, in the form of a filter, so that the grain does not pass.
The run is normal. I see no point in rectifying, because the end product is notable for some grainy softness and pleasant organoleptics, besides, the yield is usually somewhat less than with cultural alcohol yeast. Liters five 55% alcohol
On the grain remaining after draining the mash, you can put the mash up to 3 more times. I fall asleep SEVEN kg. sugar and pour water and under the shutter. and usually 2 and 3 times are displayed faster. Fermentation periods can vary from 5 days to 10 days, and depend on the quality of the grain and temperature (optimally 30 degrees).
YOU CAN USE AQUARIUM HEATER.