Last week a buddy of mine was down at our pond fishing when he noticed 7 dead mature bluegill and 1 dead mature crappie. No dead bass were seen.

I have not clue what's going on.

Here's some info on the pond:
-2 acres
-Has both deep areas and shallows flats
-The dam was raised about 4 feet a year and a half ago causing alot of vegetation to be flooded.
-pH unknown.
-Water temp 50-55 degrees

That's reall about all I know. Any idea what happened?

Hippies - They say they want to save the world, but all they do is smoke pot and smell bad.