Get another fence tester, so you'll know if there's a problem with the fence. Our livestock fencing hits 9 joules, or a little more, and hasn't ever damaged the testers we have. See what the tester is rated fro before purchase!
I just read this whole thread, and I'm so sorry for your losses, and you are doing all you can do to manage the problem. I do hope somebody gets this bear safely!
Mary
I just read this whole thread, and I'm so sorry for your losses, and you are doing all you can do to manage the problem. I do hope somebody gets this bear safely!
Mary