Octonauts & the Great Barrier Reef (Netflix)

A fun animated way to introduce marine ecosystems.

In this musical special, the Octonauts must find a way to hold back hungry swarms of coral-eating starfish to save a new friend’s fragile reef home.

You can watch it on Netflix. A paid subscription might be necessary.

The full episodes marathon of the Coral Reef Sea Adventures of the Octonauts is available here