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Indigo ProForce Numchuk Quad Herbicide 1L delivers unmatched long lasting weed control for commercial, industrial, and large-scale landscape settings. Engineered with advanced Quad Control Herbicide Technology, this formula provides both robust post emergent weed control and pre-emergence protection, tackling even the toughest annual and perennial weeds for up to 12 months. Whether you’re managing rights of way, roadsides, railway lines, or utility sites, this product stands out as a trusted solution for keeping areas weed-free and maintenance efficient.

 

 

 

 

Weed Types

Area Target Weed Application Tips
Roadsides & Rights of Way Annual & perennial grasses Avoid drift to sensitive plants
Railway Lines Fleabane, Giant Rats Tail Apply when weeds are actively growing
Utility Sites Tough broadleaf weeds Ensure soil is not waterlogged
Industrial Landscapes Couch grass, Onion weed Do not apply before heavy rain
Commercial Landscapes Persistent broadleaf weeds Calibrate sprayer for even coverage

Key Features

  • Quad Control Herbicide Technology: Combines four active ingredients for comprehensive, multi-action weed management.

  • Post Emergent and Pre-Emergent Control: Delivers both immediate knockdown and long-lasting residual protection.

  • Long Lasting Weed Control: Effective for up to 12 months, reducing the need for frequent reapplication.

  • Versatile Application: Suitable for use in a wide range of environments, including roadsides, railways, and utility areas.

  • Hard-to-Kill Weed Management: Especially effective against tough weeds like fleabane and giant rats tail.

  • Safe Near Established Plants: When applied correctly, it can be used near established trees and ornamentals.

Directions For Use

Always follow the instructions provided on the product label. Refer to the Safety Data Sheet (SDS) for detailed handling and application guidance. Appropriate personal protective equipment (PPE) such as gloves, mask, and eye protection should be worn when using this product.

 

  1. Prepare the Spray Tank: Half fill the tank with clean water and start agitation.

  2. Add Product: Measure and add the required amount of Numchuk Quad Herbicide to the tank.

  3. Complete Filling: Top up with water to the final volume and continue agitation.

  4. Apply: Spray Indigo ProForce Numchuk Quad Herbicide 1L evenly to cover the weed surface completely.

  5. Watering: Ensure 20–30mm of rainfall or irrigation within 2–3 weeks after application to activate residual control.

  6. Avoid Contact: Prevent spray drift onto desirable plants and turf areas.

Precautions

  • Do not use on turf grass or before new grass installations.

  • Avoid application during drought, waterlogged soil, or if heavy rain is forecast within 3 days.

  • Apply only when wind speeds are between 3–20 km/h to minimize drift.

  • Wear appropriate protective equipment during handling and application.

  • Keep product away from children and pets.

  • Store in a cool, dry place away from food and feed.

SDS / Technical Data

The ingredients of Indigo ProForce Numchuk Quad Herbicide 1L are:

  • 350 g/L TERBUTHYLAZINE
  • 100 g/L GLYPHOSATE
  • 60 g/L AMITROLE
  • 15 g/L OXYFLUORFEN
Volume 1 Litre
Coverage (approx.) 400–500 sqm per 1L (depending on rate)
Duration of Control Up to 12 months
Application Method Backpack, handgun, or boom spray

Label File

SDS File

Additional Information

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