Who Gives A Fish Forums

Freshwater Stingrays are another one. Those barbs can pierce gloves and deliver a nasty sting. Know a guy who ended up in the ER after a slip during tank maintenance.

Gotta be the Electric Eel. Those things can deliver a 600-volt shock, enough to knock a person out. Had a buddy who kept one in a 300-gallon tank, said it was sketchy even with precautions.