 No, I just keep your pets and people away from it until it dries. But that's pretty much all you need to do. If you notice some residue, it's water-soluble, so you just can rinse it off. If you notice that you got oversprayed, the wind picks it up and carries it somewhere you don't want it. So it's really easy to clean up if that happens. A lot of different types of spiders. A lot of people are freaked out by spiders. Does it take care of all the different species?