Great video! Love the video clips and captions added in. Solid explanations on the questions asked.
I have brought corals on a plane. Oddly enough TSA allows bringing livestock in water at above the normal liquid limitations. I know bc I had to carry coral back on a plane from vacation. I decided honesty was the best route to take, so (after a bunch of research on bringing corals on a domestic flight) I showed them to TSA and explained the situation. They ran a quick test to be sure that the water was actually real water, and then let them through. The guy who did it actually said they prefer fish over coral bc they can see fish swimming around and figure if the liquid isn't killing the fish, it's probably nontoxic. Go figure.