Welcome to Unchatted Waters, the podcast that talks to the people behind the science. This new series takes us on new "journeys of discovery" across time, technology, the globe and beyond.

In this episode we use a tropical fish tank as a looking glass, exploring a coral reef ecosystem. We journey across the globe to really find nemo and understand where aquarium species come from and, the global importance of the marine aquarium trade. So join us as we take a look through the marine fish tank, as window to another world.

Hosted & produced by Kirsty Bradley with guests Joanna Murray (Cefas) and Gayatri Reksodihardjo (Lini, Indonesia).