How long before we should dispose of old silverfish packets?
How do i know when i need to throw out old packets? Will the packet look eaten through and is that when they should be thrown out?
Dekko Silverfish packs are good for one year from the date of purchase in the box. When you take the packs out of the box to use in your home, they are good for 3 to 4 months. They should be replaced every 3 to 4 months whether they looked used or not.
Answer last updated on: 07/23/2011