Phil from Albany, Or writes
Mixing directions is for 1 gallon -- did not use it all up. How long can I store it mixed in a sprayer?
Like any other concentrate product of this sort, Talstar P needs to be used with 24-48 hours after mixing. After that point the product will start to not only break down and be less effective, but will eat at your sprayer parts as well. If you do not think you will need the full 1 gallon of solution for the area you are treating, you can cut the dilution in half and mix up only half a gallon at a time.
Answer last updated on: 11/13/2013
