Neil and Choy discover the heart of the sargassum community and work alongside veteran aquarium collector Chris Flook to reveal how crucial the sargassum seaweed is to the health of the entire ocean. The team explores the deep sea structure of Argus towers and inshore mangrove bays, building a bigger picture of how the intricate and delicate food web of the sargasso sea works. Follow the team as they collect samples for an exhibit that will educate local school children on the unique species and tiny life that lives within these golden rain forests of the ocean.