OK I know this has been gone over a ton of times,, but I really need to know for long term storage,,, Talking to a bud, his Dad a horse trader from way back got a deal on fuel,, 2.99 a gal and around here that is unheard of,, Anyways the old boy said if I wanted some he would include it in the order,,, I would like about 100 gal but I don't use all that much in a year, so is there any thing that will keep shyt from growing in the tanks and fresh enough to use say this time next year,,, I need answers kids this deal wont last long