So I can really recommend this product each is struggling with voles. 2014 has brought us a vole, as I had not yet erllebt., Our complete garden and neighboring plots. I had already tried some wiklich to the plague be Lord. Everything has failed. Finally, we have this agent used and the successful. Our neighbor has this applied at the same time with us. We have used it in 3 waves. In the beginning it is very troublesome, because you have to put in every Wühlmausgang, careful 1 bait, without damaging the course. Then cover carefully with leaves, or like me. With some paper It should be started in a dry phase, rain-free with min. 1 Weekdays. The 2 wave we have after 4 weeks and 3 wave after 2 months. And now they are actually away, the action is now 6 months ago. There are no single new transitions visible. The baits were very well received .. Really highly recommended!