My dog keeps running through my electric fence?

I have two dogs. A shi'tzu who is 5 years old. Also a morky (maltese yorky) Yesterday the morky ran through our electric fence. Of course we found him soon after. Then agian today he ran through the electric fence agian. How do i get him to stop? Extra info.... -Both dogs are fixed. -We checked... show more I have two dogs.
A shi'tzu who is 5 years old.
Also a morky (maltese yorky)
Yesterday the morky ran through our electric fence. Of course we found him soon after. Then agian today he ran through the electric fence agian.

How do i get him to stop?


Extra info....
-Both dogs are fixed.
-We checked and the collars work.
5 answers 5