A purified water additive that targets
the correct water profile for style

About Us

 ACCUmash was developed in 2013 after many frustrating brew days with too much time spent working on water chemistry spreadsheets and doing calculations. I am a chemical engineer and have a decent understanding of chemistry. I thought if I was having issues, then there are many other homebrewers out there having the same problems. 

ACCUmash is a patent-pending, purified water additive that targets the correct water profile for a specific subset of beers.  It is the answer to take all of the calculations and guess work out of a painful step in your brewing process. ACCUmash will help cut out any water chemistry hurdles in your all grain brewing process. Once you have the ACCUmash packet that meets the characteristics of beer you are brewing, blend the entire package’s contents into a few pounds of the grain. Add the mixture to purified mash water (RO water or distilled). Stir vigorously and add the remaining grain. Check your pH and make any last adjustments you may need based on your recipe or personal preference.

With 9 formulations available based on target color, finish and original gravity, there is an ACCUmash packet available for almost any beer you are targeting.  Let ACCUmash help you control/eliminate all of the variables associated with water in your brewing process.  

Brewing style specific beer just got easier.