Hummm, they could be Crane Fly larvae, we were infested with Crane Flies
last year. They still look like the grubs I have in my grass.
I'll monitor to see.
"K30a" wrote in message
...
Here is a page of bugs in the pond, this one of critters that go through a
grub
like stage.
http://www.mp.usbr.gov/geospat/olymp...ge/larvae.html
k30a