"Gail Futoran" wrote in message
...
snip
I've had some float to the top, some I've found
on the bottom while cleaning out. Some the snails
get to before I notice they're dead. I don't
think you can depend on fish floating to the
top upon death.
snip

I concur...I am currently missing two fish. I believe a racoon to be the
culprit, but I can't provide evidence.

BV.