Name: Indigo ProForce Duke 100WG Herbicide 500g
Brand: Indigo
SKU: IDG047
Availability: InStock

Indigo ProForce Duke 100WG Herbicide 500g

$935.00

SKU: IDG047

Selective Weed Control: Targets tough broadleaf and grass weeds while being safe for established turf species.
WG Formulation: Easy-to-mix wettable granules ensure uniform application and consistent results.
Ideal for Larger Areas: 500g pack suits contractors and turf professionals managing sports fields, parks, and lawns.

4 fortnightly payments of

4 fortnightly payments of

4 fortnightly payments of

Indigo ProForce Duke 100WG Herbicide 500g

Indigo ProForce Duke 100WG Herbicide 500g is a trusted wettable granule weed killer that targets a wide range of tough grass and broadleaf weeds in turf. Manufactured in Australia, this selective herbicide is trusted by turf managers and homeowners alike for its reliable performance and turf safety. Whether you’re maintaining sports fields, lawns, or recreational areas, Indigo ProForce Duke 100WG delivers targeted weed management without compromising the health of desirable grasses.

Key Features

Controls hard-to-kill broadleaf and grass weeds, including Bindii, Ryegrass, and Wintergrass (suppression).
Wettable granule formulation for easy mixing and uniform application, minimizing user effort..
Low application rates and low odour, making it an economical and user-friendly wettable granule weed killer.
Offers a broad spectrum of weed control in a single pass, reducing the need for multiple treatments.

Target Weeds

Plants

Target Weed(s)

Application Tips

Turf:
Couch (common, hybrid), Kikuyu, Buffalo (most varieties)

Controls: Bindii, Black Thistle, Catsear, Cotula, Cudweed, Guildford Grass, Medic, Mouse Ear Chickweed, Oxalis, White Clover, False Onion Weed, Ryegrass.

Suppressed/Reduced: Wintergrass (suppression), Bahia Grass (suppression and seedhead reduction).

Apply to actively growing weeds; avoid stressed turf; use non-ionic surfactant for best results; avoid overlapping spray; target young weeds for suppression; apply in calm weather to avoid drift.

*do not use on Queensland Blue Couch or Zoysia.

How to Use

Half-fill the spray tank with clean water and start agitation.
Measure and add the required amount of Indigo ProForce Duke 100WG Herbicide 500g to the tank.
Add a recommended non-ionic surfactant if needed for optimal results.
Top up with water to the final volume, maintaining agitation throughout.
Apply evenly to actively growing weeds using a calibrated sprayer.
Avoid overlapping sprayed areas and do not mow 3–4 days before or after application.

Ingredients

The ingredient of Indigo ProForce Duke 100WG Herbicide 500g is:

Iodosulfuron-methyl sodium 100g/kg

Guides

Safety Data Sheet

Technical Guide

Calibration Guide

Specifications

Formulation Type	Wettable Granule (WG)
Pack Size	500g
Mode of Action (MOA)	Group B (ALS inhibitor)
Application Rate	1.5g/100sqm (refer to label)
Coverage	Up to 33,300 sqm (varies by rate)

Precautions

Always read and follow the product label for safe and effective use.
Wear protective clothing when handling and applying the product.
Keep Indigo ProForce Duke 100WG Herbicide 500g out of reach of children and pets.
Avoid spray drift to non-target plants and water bodies.
Store in a cool, dry place away from direct sunlight.

FAQ

Can I use Indigo ProForce Duke 100WG Herbicide 500g on newly established lawns?

No, avoid using this wettable granule weed killer on newly sown or recently established turf. For Buffalo grass, always test on a small area first to ensure there is no adverse reaction before treating the entire area.

Do I need to add a surfactant when mixing this herbicide?

Yes, for best results, a non-ionic surfactant should be added to the spray tank when mixing Indigo ProForce Duke 100WG Herbicide 500g. This helps improve coverage and effectiveness on target weeds.

How long should I wait before re-entering treated areas?

Allow the sprayed area to dry completely before re-entry. Always follow label safety directions, including wearing appropriate protective equipment during mixing and application.

Achieve long-lasting weed control with Indigo ProForce Duke 100WG Herbicide 500g– selective, residual herbicide for professional turf management.

Browse our Selective Herbicide Range for precision herbicide solutions.

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Brand

Indigo

ProForce

ALL Product Type

Herbicide

Garden Supplies

Herbicide

Sizes

500g

Weed Type

Broadleaf weeds

Winter Grass

Product Form

Water Dispersible Granules

Safety Feature

Re-entry Allowed Once Dry

Mode Of Action

Post-Emergent

Application Area

Turf

Q & A

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Indigo ProForce Duke 100WG Herbicide 500g