This is my ponds first summer. It is 11' deep and about 1/3 of an acre. I stocked 150 HBG, 60 walleye and 80 black croppie and Lots of FH. Everything seems to be going good. My question is about tadpoles. I have them all over the place. The average size is about 2.5 inches long. My black croppies and walleyes are only about 6-9" long, I don't think they can get them down anymore. I see the tadpoles coming to the surface to breath and eat. Lots and lots of them. Is this good or bad. My game fish are still active just not as active as in the spring. I am useing an airator. Thanks for any coments on this. I couldn't help it, I had to have croppie in my pond. Thanks again.