Bests & Worsts Reviews from Amazon

went thru 4 bags ($100 worth) in 5 months and still have gophers. It seemed to work better in the first two applications. At least the critters stopped making holes for a month at a time. Now, it only deters new tunnels for 2 or 3 days. I will now try the solar sonic spikes. I can't use poison as too many dogs in the neighborhood Almost four months ago I bought LOMEREY 2 Pack Solar Mole Repellent Gopher Repellent stakes from Amazon for $23. No moles since. Stakes can be place 90 feet apart so they cover the infested area.