One is around three inches while the other two are closer to four inches. I am getting "slightly" better at ID'ing Gars and was quite happy to purchase these three "alligator gars". I can NOT home, and will not attempt to keep any of the Spatula species unless I could get a hybrid croc! I would buy a 500 tomorrow for one of these beauties: Pic from lepisosteidae.net/ primitivefish.net