BULLSEYE Spray Pattern Indicator is a nonstaining blue liquid colorant designed to be used with pesticide, fertilizer and/or plant growth regulator tank mixes. BULLSEYE provides visual assurance that these solutions are uniformly applied, with minimum overlap and no missed areas. BULLSEYE helps to alert the operator to improper equipment operation – the blue color immediately indicates line and/or connection leaks and clogged nozzles. BULLSEYE is an excellent safety tool – the blue color provides real time feedback in the event of operator exposure to the solution.