324 () posted 1 year ago by BQnita 1 year ago by BQnita +324 / -0 60 comments share 60 comments share save hide report block hide replies
Well. You get the abv using a hydrometer. Firthee you can distill ethanol for fuel.
If you are worried about collapse tou should probably know how to ferment and distill. Probably helpful to learn about brown'd gas as well.