Charles from Possum Ridge Alabama Writes,
07/28/2012:
What is "oil concentrate"?
Why is it not in "Hi-Yield" grass killer or why is not stated on front of label that it will be needed? Frustrating to drive one hour home to read label and then find out!
Answer:
We are not the manufacturer so we cannot comment on why it is not on the label. When an herbicide calls for oil, it is referring to a surfactant. Surfactant helps the herbicide stick to the waxy coating of the weeds and lawn you are applying it to. It improves the effectiveness of herbicides greatly.
Answer last updated on: 08/01/2012
5 of 5 people found this answer helpful. Was it helpful to you?
![]()
![]()


