In my experience using attractants for blacktails in front of trail cameras, it won't bring them in like some people might expect. If they're in the area, they'll stop and check it out. It will not bring them in from miles around or on a regular schedule. Their interest in the stuff steadily declines as fall approaches too. The number of pictures we get in September and October is a small fraction of what we get in spring and early summer. Buck Jam seems to work better than the mineral licks we've tried. I put a little Buck Jam in front of the camera in my back yard and got video of a buck last week. He was there because it's on his travel route, not because I put the stuff out. What the Buck Jam did though, was make him stop for a few seconds in front of the camera.