Any pics? Barracudas most likely a Sennet they are in the same family. Spiny puffer most likely a Burrfish.
I am going to try soon, the water temp is very warm!
Good luck!
Sal Danny And I went to OBI today.
We got some cool Stuff
4 sea horses
1 goat fish
Lots of pipe fish
2 small what looks barracudas
some pin fish
14 baby spiny puffer
lots of red groupers
lots of black groupers
something that looks like a green wrasse
10 what looks like french grunts