The Hi-Light Spray Indicator Blue is a temporary colorant that is used to identify spray patterns on treated areas so you don't spray the same area multiple times. This marking spray can be used as a marker broadcast, backpack, or general spot treatment. It can be used with spotgun, hand equipment, small broadcast equipment, boom-jet, and other spray application equipment.
This product can be applied to weed districts, pipelines, highway right of way, plant sites, airports, for bare ground stabilization and for existing vegetation.