with all the baby fish i have been rescuing and seperating, i went to the local pet store and purchased some liquifry no1 fry food, which i have been feeding to them for the last week (along with crushed up growth sticks also), earlier i decided to add a couple of drops of the fry food into the pond just for all the other babies that are still in there, one of the large shubunkins went and ate a full drop of the fry food in one mouthfull, and then as i was putting the cap back on the bottle i noticed that the liquifry that the store had sold me is 12 months out of its expirery date !! could this be harmfull to the fish ?? ! i will be having a word with her next time ime in town !!