Mark It Blue Colorant 8 oz Concentrate



  • Show where your’ve sprayed
  • Eliminates waste
  • Indicates drift
  • It dissipates readily and is non-toxic, but avoid contact with fabrics.
SKU: 022179101395 Categories: ,

Monterey’s Mark It Blue Spray Solution Colorant

Use Mark It Blue to show where you have sprayed. It is a concentrated blue colorant that when sprayed, provides a temporary evidence of spray patterns. Typical ideal uses include parks, golf courses, turf, grass areas, athletic fields, basically any place where spray evidence is needed.

Mixture Rates

Use 1 oz of Mark It Blue per gallon of water. Add it to the spray tank when it is half full.