Red Spray Marker Dye

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Product details

Reactor Red Marking Dye

The Reactor Red Marking Dye is a high-quality, red liquid identification compound specifically designed to enhance spraying accuracy and efficiency in vegetation management. Containing 150g/L of Rhodamine B, this potent dye offers unparalleled visibility, ensuring precise application of herbicides across varied landscapes.

Key Features

  • Active Ingredient: Contains 150g/L Rhodamine B, a vibrant red dye for easy visibility.
  • Enhanced Accuracy: Aids in the clear identification of treated areas, preventing over-application and missed spots.
  • Versatile Use: Ideal for all spraying situations, from agriculture and landscaping to turf care and nursery management.
  • Cost-Effective: Reduces waste and the potential for costly re-treatment by highlighting exactly where herbicides have been applied.


  • Improved Efficiency: Streamlines the spraying process by marking treated areas with a bright red hue.
  • Easy to Use: Simply add to your herbicide mixture for immediate visual feedback on application coverage.
  • Environmentally Considerate: Formulated to provide effective marking without adversely affecting the treated vegetation or surrounding area.


Suitable for professionals in agriculture, landscaping, turf care, and nursery management seeking a reliable solution to enhance the precision of their herbicide applications.

How to Use

Add directly to your herbicide solution as per the recommended dosage rates to achieve optimal visibility and coverage. For detailed instructions, please refer to the product label or contact our support team.

Ensure your herbicide applications are precise and efficient with Reactor Red Marking Dye. Avoid the extra cost and effort of re-treatment and achieve perfect coverage every time.

Additional Details & Specifications

Active Ingredient:
150G/L Rhodamine B
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Active Ingredient:
150G/L Rhodamine B
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