For silverfish issues, you should definitely get our silverfish kit. It comes with the same products that professional pest control companies would use. It has a liquid concentrate that you apply using a 1 gallon hand pump sprayer, granules for behind appliances and in storage areas, and silverfish packs for inside dresser drawers, bookshelves, etc. All of the products are safe enough to use around children and pets once applied and dry, and they are very effective on silverfish.
Here is a link to the “get rid of silverfish kit” on our site: