Mike from Islip, New York writes
Would the product be less potent if not used for 12 months or more?
Andersons 0.48 Barricade Herbicide has a shelf life of 2 to 3 years as long as you store it in a cool, dry place. The biggest thing is that you need to make sure no moisture gets to the product while in storage. Otherwise, it can remain effective for years. Most people store it in a large Tupperware or 5-gallon bucket with a lid after opening it.
Answer last updated on: 01/11/2021
