just curious, when buying fish food, do you consider the expiration date? that was also the other reason i am ditching the nutrafin flakes, because the bottom says the expiration is 1/2007. how long to flakes generally last? can they still be used for a short while after "expiration".
i don't want buy to buy larger amounts of flakes only to have them half full by the time they "expire". then again if expiration doesn't really matter (or is usually a long time away) then buying larger is better for the long run.