Blazon® Spray Pattern Indicator (SPI) is a non-staining liquid colorant, available in blue and green, designed to be used with pesticide, fertilizer, and/or plant growth regulator tank mixes.

Non-Staining -> Easy clean up!

• For turf use with backpacks use 1 oz/gallon; Boom sprayer use 12-16 per 50 gallons.

• High visibility green color -> real time visual feedback of application quality.

• Green Tracker Dye for use on golf greens, and other high profile sport turf areas.

• Non-ionic -> no interference with pesticide efficacy.