Miami Seaquarium - Two SeaTrek Reef Encounter Gift Certificates to South Florida's premier marine-life attraction.  

During the 20-minute underwater walking journey through a 300,000 gallon tropical reef, you'll encounter tropical fish, sting rays, and a variety of unique sea creatures.  Become truly immersed in our tropical reef as our divers feed schools of fish and majestic rays.

No need for SCUBA or snorkel experience.  Participants will wear a state-of-the-art dive helmet and will be able to breathe freely under the sea.

Participants must be at least 10 years of age and participants under 14 must be accompanied by a paid adult participant.  Guests must wear a wetsuit.  

http://www.miamiseaquarium.com/sea_trek_reef_encounter/