Turf Marker Blue Select$34.99
Turf Marker Blue Select is an Indicator Dye that helps provide efficient and effective applications. Made from food-grade ingredients, mix with insecticides, herbicides, fungicides, and fertilizers. Available in 1 gal.
Use 16-24 oz per 100 gals for broadcast applications or 2-3 oz per 3 gals in spot spray and smaller applications.