Deedra from Tn writes
Any solution you mix up, whether Bayer Advanced Disease Control for Roses, Flowers & Shrubs Concentrate or any other product, would need to be used within 24-48 hours at most. Leaving mixed solution in your tank not only will break the product down the longer it sits in that solution, but also can cause damage to the seals and gaskets of your sprayer.
Answer last updated on: 06/30/2021