#leech

Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub Watch the BBC first on iPlayer 👉 https://bbc.in/iPlayer-Home Programme website: http://www.bbc.co.uk/programmes/p026glz8 A giant red leech hunts down a 70cm long blue worm and sucks it down like spa