I lay a long thin line of regular iodized table salt in the area where I found Silverfish. The Silverfish eat this and it kills them. I have to keep a constant watch for the criter. I do have a lot of humidity in my house. Reply
I lay a long thin line of regular iodized table salt in the area where I found Silverfish. The Silverfish eat this and it kills them. I have to keep a constant watch for the criter. I do have a lot of humidity in my house.