Edgardo from Kilgore, Tx writes
I purchased my product one year ago, and used some but not all of it. I would like to reapply more, however I am unsure whether the product is still good after sitting in it's original container unused for so long.
The shelf life of Delta Dust Insecticide is 3 years form purchase date. The delta dust should still be effective, as long as it was properly stored in a dry moderate temperature area.
Answer last updated on: 08/24/2018
