I have been looking at electric fence options for my mini as I keep her in with my gelding but tape off a small section of his paddock for her. I am rather over using tape and find that the times that my energiser has run out juice she gets out. I have been looking at other alternatives rather than building permanent fences and came across a mesh electric fence called Euronet which is sold is 50m rolls. It looks great in that its all one piece with the posts attached and shifting it around is easy, you just roll it up. However I am wondering about the safety of it given the size of the gaps between the wires and whether it would be risky for a hoof getting caught.
I will try and attach the picture from the website, if anyone can offer their thoughts that would be great. The website advertises it as fencing for mainly sheep and other stock but doesnt mention horses.