Good luck Chuckie: Let us Know how it goes.
The best tester is a 6 month old bull calf. He will put his wet nose on it and when you hear that current jump and zap his nose and he starts bucking and jumping you will know it workes.
The best tester is a 6 month old bull calf. He will put his wet nose on it and when you hear that current jump and zap his nose and he starts bucking and jumping you will know it workes.