Would it be a bad idea to pickup two buckets and just split the batch? I have a load of little 2.5 gallon buckets. Would that be too much to split up? If I did 2.5 gallons buckets could I use 3 and use 2 in 2 of them and 1 gallon in the other? Does a smaller amount of brew, give a smaller amount of krausen? I really don't want another carboy, because I am not a huge drinker, I just have some grains that I wanna use.