was the feeder tossed around? because that one goldfish not look healthy judging by its fins.. were your feeders QTd prior? just a little concerned for your gar. awsome pics btw..
did you buy them at an LFS? if that is then they are Florida gar. BTW minnows are better for feeding these as they are their natural food in the wild and don't have as much fat as the captive raised feeder goldfish.florida or spotted im not sure