I got this kit because after brewing 3 decent beers from cooper's (stout, lager, bitter english) I wanted to make something that tasted more like "commercial beer," to see what kind of results I could get. I just started my first batch last night. But now on my 2nd batch I want to try and increase the alcohol content.
With the original batch you mix in: the wort, boiling water, and Cooper's brew enhancer 1 (4.2% alcohol by volume).
So to increase the alcohol content on my next batch I ordered an exra brew enhancer 1 (1 kg each) to mix in.
How will this affect my alcohol content if I mix 2 kgs of brew enhancer instead 1? I'm lookin for around 6% (ABV) or slightly lower (but higher is fine).