I have a pond already full of these little guys. Maybe I should just figure out what to feed them and make changes so they will grow and take over, since I doubt many fish could live in the murky water anyway.

I was going to do some sort of experiment, with Drum, Koi, RES, or anything different, just to see if the fish would make it.

I am just glad to find out why the pond is so muddy, and I think it is due to the thousands of crayfish in the small BOW.