Ken from Martinsville, In writes
I mix Tenacity, a surfactant, and water in one gallon batches to spot treat my lawn using a pump sprayer. I frequently have part of a mixture left over when I finish treating. Can I store it for two weeks and use it for a follow up treatment?
Tenacity that has been mixed with water and a surfactant should be used within 24 hours of mixing and then discarded. If it is in its original container and stored away from extreme temperatures, it will have a three year shelf life unmixed.
Answer last updated on: 08/10/2015
