Definitely Duckweed or Watermeal, I checked
http://aquaplant.tamu.edu/database/index.htm It's all little round "thingy's". I'll be back there in 2 days and I'll take a sample.
I plan on poisoning out what fish are in it (I'm not sure what all is in there) in the spring, and I'll definitely try some tilapia.
I have access to a tractor/fe loader so I can move some dirt, but I might give that sackrete method a shot.
By adding microbes, I assume you mean plankton? I'm new at this so I'm not up on everything
In the first pic, next to the hole in the dam is a pretty large tree... I probably ought to get rid of it so the roots won't screw with the dam, shouldn't I?
I'm just so jazzed, I finally got my pond (I think I mentioned that
