Hi Sunil. Nope, no chance. We are surrounded by farm land on 3 sides and 1,000 feet from the road on the other. Nobody ever comes wandering around bearing fishies. They just "magically" appeared.

I need to net some and get them identified. I think they are blue gill but they act wierd. They tend to school and just sit in various spots a few inches below the surface, dive when disturbed by movement and then float back up as a group. The largest school I've seen was about 3" in diameter and had around 100 fish (best guess). Most are sort of rusty brown colored (so is the water), some with visible vertical striping and now that they are growing some, a black dot is visible by their gills. They do look different than the 100 blue gill (not hybrids) I bought to stock the pond with. Waiting till this fall to add the bass as the suppliers bass are fairly large.