Lon from Duncannon, Pa writes
It use to work well as a fine dust before it was in short supply. Now since we restocked it, its consistency is more like sand and doesn't puff well into voids. It even sounds gritty when used with a metal extension. What's the deal?
The formulation of Drione Dust has not changed. There was a pyrethrins shortage several years ago which caused Drione Dust to be hard to find for some time, but there have not been any stocking issues for awhile. It is important to store Drione Dust in a dry area with low humidity and to keep the top securely closed. If the dust gets damp or is stored in a humid area, then the dust could clump up and be more difficult to apply. If you have purchased from us and believe there is an issue with product you received, please contact us and have the manufacturer's lot stamp handy for us to reference.
Answer last updated on: 08/06/2018
