Brady writes
I have walkways and concrete surrounding all of my lawn needing to be treated. I would like to use turf mark to ensure proper application but don't want to stain the concrete. Could a perimeter spray be used prior to tank mixing the dye in order to avoid staining?
Turf Mark Blue will leave a permanent stain on .concrete.. You would want to cover any concrete that you do not want sprayed when using Turf Mark Blue.
Answer last updated on: 07/10/2022