Got mine last saturday from Todd. 2 1/2 acre pond put in 30 pounds. No morts. There was some smaller ones that might be eatin by bass so i kinda wished i would have bought 40. But the bass are on beds about every 5 feet around the pond, so they dont seem very interested right now. I say that cause i put them in right by a bass sitting on a nest and she just chased them off. My water is 65 right now in the shallows were the Tilapia mostly run.