Use the extra sachet of hop extract to give extra hop aromas. By making it to 32 pints rather than 40 you will create a stronger, fuller bodied beer of nearer the 5.5% abv mark.This beer kit will also require one of the following:a - 1kg of Brewing Sugar (supermarket sugar will work, but it will cause the finished beer to be sweet)Orb - 1kg of Beer Enhancer.