i agree with richard...definitely not longnose gars. the first one I am confident is a Florida/spotted (i.e. Florida), but the second one is definitely odd-looking. it has some pattern traits that look similar to a shortnose, and it's head is a little stranger than your typical Florida (but this could just be angle in the photos). if it came with the same batch of fish it is likely another Florida, but with the second one we may have to wait and see as it develops before making a 100% certain ID--
--solomon