Blu-Mark 1 Ltr

Save valuable time and money with Blu-Mark, a specially formulated solution designed to show you exactly where you’ve already sprayed. This container of blue-colored liquid indicates wherever you’ve already applied chemical sprays. Perfect for large lawns, golf courses, and athletic fields, it works in sync with a variety of pesticides, fertilizers, and herbicides so you can be sure you’re not spraying over an area you’ve already applied material