I posted this on another thread, but thought it should appear under the "Voles" heading, as well.
Before we got the bait system, I was very cautious
.
We have no pets, and a fenced in back yard, where the bait system was to be installed.
However, we have a dear neighbors kitty we feed and did not want any harm to come to him nor the other neighbors dogs, so I checked with the owner of the bait company.
The bait is tiny coated seed. I was concerned that the cat could eat a vole that had consumed the bait and get sick or die. I was told they would have to eat a huge amount of voles in a short period, so this scenario was impossible.
I am happy to report all the neighborhood animals are healthy and happy 6 months after installation and eradication of the voles.
That's my experience