As Wacky mentioned in some area canines might shy of some lures or might not even be interested.... You will have to experiment with diff lures and keep a record..... I have three diff types that i use at diff times of the season or remakes ect.. Some areas canines shy away fm strong skunk untill it mellows out and then work set if scent is right at trap set. Let the animal show you what he wants so be observant and ask us questions and we will try to steer you in right direction.... good luck