1, the characteristics of lager: 10 ℃ below the low-temperature fermentation, fermentation period is longer, fermentation yeast will sink to the bottom of the liquid (usually called "lower fermentation"), wheat flavor is heavier, the alcohol number is lower.
2, while the craft beer, most of the ale. The main reason is that lager brewing environment and equipment requirements are more stringent, not everyone has the conditions to make, so most of the small workshop-style craft brewery, will choose to brew ale. The characteristics of the ale are that it is fermented at room temperature, the fermentation period is shorter, and the yeast floats on top of the liquid during fermentation (often called "top fermentation"), which gives it a richer flavor profile than a single-flavored lager beer.
Siren Brewing, located in Qingdao, the birthplace of China's earliest beer, a hundred years of beer history, the use of German craft beer equipment and technology, adhering to the traditional European brewing process, the brewery is located at the foot of Laoshan Mountain, the use of Laoshan deep rock mineral water and imported raw materials, by Qingdao's local practitioners of the 30 years of the master brewer brewing, siren is committed to brewing high-quality good beer with craftsmanship.