This time I had to borrow some incredible images  of an attack perpetrated by an improvident Eel against a Poisonous "Fugu" Puffer fish. Dumb idiot!!!. These are the world's most toxic group of fish containing tetrodotoxin in their livers, gonads and skin . Since there is no specific treatment for humans that come into contact with this potent neurotoxin the best remedy is prevention. Unless you are really hungry like this Eel.
 World's weirdest: Poisonous Puffer fish vs. Eel, National geographic, [http://video.nationalgeographic.com/video/weirdest-pufferfish], last visited on the 22nd of May 2015, last update unknown.
 Ahasan, H. A. M. N., Karim, S. R., Bakar, M. A., Gazi, E. A., Bala, C. S. (2004). "Paralytic complications of Puffer Fish (Tetrodoxin) Poisoning". Singapore Medical Journal, 45(20, pp. 73-74.