Last summer I picked up a metal jerry can for a couple bucks at a garage sale. I got the better of the two, the other was pretty rusty. This one though has some sediment and a little bit of old fuel or some other liquid in it. It doesn't smell like gas or diesel so I'm not sure exactly what it is.
So what is the best way to get all the loose stuff off the inside of the can so that when I fill it with fuel, then pour the fuel into my jeep gas tank, I don't get a bunch of silt and junk with it? When I look inside with a flash light it is a little rough which explains where the sediment came from and I don't want that happening again with new fuel.