A sea sponge that houses other sea creatures in its pores suffers from a mysterious illness and Peso must figure out the cause. Want to join our next mission? Subscribe: http://goo.gl/DzwvWv The Octonauts are an adventure team who explore the world’s oceans, rescue the creatures who live there and protect their habitats – above and below the waves (from the rainforests of the Amazon to the deepest depths of the Midnight Zone). Captain Barnacles Bear, ex-pirate Kwazii Cat, medic Peso Penguin and the rest of the crew fearlessly dive into action, deploying a fleet of aquatic vehicles, including their Octopus-shaped home-base, the Octopod. Based on the richly imaginative books by Meomi, this sci-fi animated series combines immersive visuals and submersive humor to transport young children into a world that is both real and fantastic, full of mysteries to unravel and surprises around every corner. More Octonauts: Facebook: http://goo.gl/mlxUWu Twitter: http://goo.gl/PZshh3 Games: http://www.theoctonauts.com/ Website: http://www.octonauts.com/ #Octonauts #LearnAboutFish #SeaEducationforKids