Thousands of Mastigia Jellyfish offer us an incredible spectacle in the Coral Triangle area, where the mangroves are a source of marine life. We will meet a recently discovered species of Seahorse and we will see how the arrival of millions of Anchovies fills the reef with food for all species. We will have the opportunity to watch in detail how the Clownfish grow and a huge colony of Spade Fish around the wrecks of a World War II fighter plane.