How Much Rotenone To Kill Fish?
How Much Rotenone To Kill Fish? Rotenone should be applied at a rate of 2 to 3 ppm (2.7 pound/acre-foot of granular = 1 ppm), 5.4 to 8.1 pounds per acre-foot of actual product. How long does it take for rotenone to kill fish? After applying rotenone, fish in a treated pond will begin to