I'm trying to figure out what happened to my 75 FOWLR...I woke up this AM to the smell of burning plastic. Of course I immediately unplugged everything pertaining to the tank. Everything in the tank was dead except the snowflake eel, 2 brittle stars and a choco chip star. I lost my Niger Trigger who was about six inches long. When I got him he was about an inch. I lost a pair of tomatoes, a huge purple tang and a few damsels. I moved the snowflake to the fuge of the 210 in the basement along with the starfish. I'm not sure if they'll survive or not. The only thing I can think of at this point is that the Stealth heater burned up. But, I'm under the assumption that everything else in the tank is trashed...the rock, sand, etc. The water smells like burnt plastic, my arm smells like burnt plastic from having it in the water. Anybody have any ideas as to whether the heater may have been the culprit....has this ever happened to anyone before???