In this week's episode of Wild Oceans you are in for a treat! Join us as we explore the pristine reefs of Raja Ampat, considered one of the world's best dive sites. A throwback to the oceans of centuries ago, the untouched corals are home to thousands of brightly coloured fish from pinnate spadefish to fusiliers. <br /> <br />For more news and views from the natural world, visit http://www.earthtouchnews.com