Meadowlark, in the Fall, were the tilapia visible from the surface in areas of your ponds. It seems that being orange would make them stand out a little. I bow hunt for deer and have taken gar and carp from the water...could you get within 20 yards seeing them ? p.s. my 60 tilapia are about 1 1/2" now, I will be putting them in my pond very soon, the water is warming up nicely. One observation I already have about them is that they are eating machines ! If I fed them every 15 minutes, they would continue eating 24/7. Their rate of growth exceeds anything I have seen, with unlimited food, the sky is the limit. (2 lb. fish in 6 months) The trick will be like you said...getting them to the table.