This was a fun episode of Monster Fish 101! With it being Halloween week, this was the perfect time to talk about the piranha fish! Piranhas have a vicious bad reputation that was founded by Theodore Roosevelt in 1913 when he visited the Amazon and the locals put on a show by taking piranhas out of a pond putting them in a tank starving them then releasing them back in the pond and tossing in a dead cow carcass for Teddy Roosevelt to see the piranhas devour. Find out some interesting information on the piranhas, tips for keeping them in the aquarium, and I answer the question are piranhas really the monsters they are made out to be? Plus see photos of my favorite piranhas and a video of my old cariba piranha and red belly pygos I once had! Enjoy!