I think every once in a while they give tours, not sure when though. For anyone else interested in that lab it's also home base for the Rising Tide Conservation Initiative (http://risingtideconservation.blogspot.com/), a group doing some pioneering work on marine fish breeding. Really awesome stuff for anyone into marines or aquaculture.
Mike...I took a BUNCH of photos of that operations. Lots of impressive things. One that stands out was that three foot fire eel.