Mark-It Blue Post Weed Control Marking 8 oz.

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8.00 Ounces
Calculated at Checkout
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Product Details

  • 022179101395 UPC
  • Indicates where you have applied a chemical spray
  • Works great with herbicides, fertilizers and insecticides
  • Avoid skips and overlapping, washes off without staining


Monterey MARK-IT BLUE is a concentrated blue colorant designed to provide temporary highly visible evidence of spray application patterns. MARK-IT BLUE readily dissipates, is non-toxic and totally compatible with water soluble solutions. It is ideal for golf courses, parks, cemeteries, athletic fields, and any turf or grass areas — virtually anywhere where spray evidence is needed. MARK-IT BLUE will not permanently stain vegetation, soil or human skin and can be used with all types of equipment. Application Recommendations: MARK-IT BLUE should be added to the spray tank when it is approximately half full. Use 1 fl. oz. of MARK-IT BLUE per gallon of spray. More or less may be used, depending on turf or weed color, height and local water conditions.