Reefs

S1 E3: Africa s southern coastline hosts some of the most vibrant, varied and dynamic reef systems on the planet. Bizarre, beautiful and mysterious worlds, they are crammed with a bustling diversity of life. Ever changing, these coral gardens are amongst the most competitive and cutthroat of underwater environments. Africa s Deadly Kingdom Reefs dives in to reveal the astounding adaptations of a multitude of marine creatures to life below the waves.