Alcohol strength cannot be assessed by color. Most people think of stouts as having higher alcohol content than lighter beers, but the color of a beer has absolutely nothing to do with its strength. The color of beer depends on the type of grain it is brewed with, and the amount of grain.

Pay attention to details when purchasing craft beer equipmentThe general saccharification equipment configuration is composed of:Grinder, saccharification pot, lauter tank, boiling pot, spin sink, thin plate cooler, oxygenation equipment, yeast addition, and other equipment such as auxiliary pumps,

Now the fermentation tank is mostly made of stainless steel, at least the inner tank is S304, and the thickness of the 500-1000L inner tank is generally 2.5-3.0mm. The smoothness of the inner surface of the fermenter is very important. In the rough part of the tank wall, bacteria may multiply inside and cause pollution, so the inner surface must be treated.

The α-acid content of traditional aroma hops is generally not high, and the ratio of α-acid to β-resin is generally <1; the oil content of aroma hops is often lower than that of bitter hops, which shows that the aroma of hops is related to the composition of hop oil.