To explain the purpose of an invisible dog fence, it is important to know how it works. Basically, you control the boundary that your dog can go by having a wire installed just underground. The dog will wear a collar that has a direct connection to the fence. That connection does a few things.

Whether you're looking to feed your calves something specific or the bigger cattle are keeping all of the feed to themselves, a creep feeder may be a good solution to consider. A creep feeder’s basic function is to let the calves in and keep the adults out.