Vegetarianism and beer a yeasty flavour. Finings are used to clear the beer of yeast – there are a variety of agents used as finings, including silicon dioxide, gelatin, polyclar, and isinglass. Isinglass is the most common fining used to clear cask ale. Isinglass is produced from the swim bladders of fish, usually sturgeon, though also those in the polynemidae, sciaenidae and siluridae families; as it is an animal product, cask ale cleared with isinglass is not considered vegetarian. A brewer may also use some form of animal product in the later stages of beer processing, such as glycerol monostearate, which is used
Flying Fish Brewing online, Muller partnered with Andrew Newell to help secure funding for a permanent establishment. While New Jersey once boasted more than 50 breweries, Flying Fish was the first new brewery built in Southern New Jersey in more than 50 years. After opening in 1996, Flying Fish hit financial trouble due to a "craft brewing bubble" that popped. Many of the craft breweries closed down due to lack of profit and over saturation of the market. With this level of competition, Muller recalls the time as very difficult to stay afloat. Flying Fish was able to gain more funding so it