Al, were you able to determine spawning times? Like full moon each month and seeing them all come to the beds at a certain time(full moons) or was it more like a rolling spawn where there were bg on the beds all the time? Like different sizes spawn at different times? I have never seen my bg build nest and spawn at my pond. Most likely due to fertile green water. If they spawned today the water is so clear I could see them spawning to 5 or 6' depths. I was curious if you new how many spawns you had since the last of June? Any thought of doing RES only one time?