This guy out in PEI, bought the strongest shock collar for his B/C cause she was so darn hard headed. He said before he put it on the dog, he wore it to see how powerful it was. He said it gives a nice zap, so he put it on his B/C & she tried once to get through, & never again did she try it. One zap was enough for her.

The guy said he uses it, because he has a big yard & a very active dog (who can climb fences), & doesn't want to tie her up. He said it works great with her.

Maybe u can just try it? Remember it take alot to hurt a big dog, ok most big dogs.

u can ask a pet store to see if it'll work & if not return it. might be worth a shot, since hes still diggig holes & getting out.


OHHHH!!! I just remembered, A lady 1/2 burried cinder blocks & tree trunks(big ones), all around her fence, so her hound would stop digging holes. She said it worked. It was on tv.