Chances are that you won’t have experienced an aquarium quite like this before. The attraction is minutes outside San Antonio, down in a sea cave where local fishermen used to set their lobster traps.
Now kids and grown-ups can head underground to see all sorts of marine species, including grouper, rays, morays and conger.
The attraction is also a recuperation centre for sea turtles. You’ll be able to admire the sea-life from raised boardwalks, running above the cave’s well-lit pools.
