My brother just bought a farm that has a pond full of carp. He'd rather have almost anything else....He just called me to say that he has pumped his 180'x180x17' deep pond down to 80'x20'x2', thinking that he could net out the few carp. Now he realizes that he has hundreds of carp of all sizes and would like to kill them all before we get rain and the pond starts to refill. Any suggestions?
Mud bottom, no outflow at this water level except for the pump..