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    Indigo ProForce

    Indigo ProForce Duke 100WG Herbicide 50g

    $89.00

    SKU: IDG045

    SKU: IDG045

    • Post-Emergent Action: Controls existing grassy and broadleaf weeds with a powerful selective mode of action.
    • Turf-Safe Performance: Suitable for professional turf, recreational grounds, and non-crop sites without harming desirable grasses.
    • Water Dispersible Granule: Easy to measure, mix, and apply—formulated for reliable and uniform weed control.
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    Description

    Indigo ProForce Duke 100WG Herbicide 50g

    Indigo ProForce Duke 100WG Herbicide 50g is a selective, soluble granular herbicide formulated for highly effective post emergent weed control in lawns. Designed for both home and professional turf care, this product targets a broad spectrum of stubborn broadleaf and grass weeds, ensuring your lawn stays healthy and visually appealing. With its advanced formulation and ease of use, it’s a trusted choice for those seeking reliable, results-driven weed management solutions.

    Key Features

    • Safe for Turf: Safely controls weeds without harming your lawn, ideal for couch, kikuyu, and most buffalo grass varieties.

    • Easy to Use: Water-soluble granules for simple mixing and application with a sprayer, making post emergent weed control straightforward.

    • Low Application Rate: Highly concentrated, requiring only a small amount per area, which makes the 50g pack both economical and efficient.

    • Fast Uptake: Begins working quickly when applied to actively growing weeds, with visible results in days to weeks.

    Target Weeds

    Area Target Weed Application Tips
    Turf
    (Common Grasses, Hybrid Couch, Kikuyu, Buffalo)    		 Bindii, Black Thistle, Catsear, Cotula, Cudweed, Guildford Grass, Medic, Mouse Ear Chickweed, Oxalis, White Clover, False Onion Weed, Ryegrass (suppresses Wintergrass & Bahia Grass) Apply in calm weather, avoid mowing before/after, ensure weeds are actively growing, do not water in after spraying.

    *do not use on Queensland Blue Couch.

    How to Use

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

    2. Add Product: Measure and add the required amount of ProForce Duke 100WG Herbicide to the tank.

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

    4. Apply: Use appropriate nozzles and spray at recommended water volumes (200–500 L/ha) for even coverage.

    5. Avoid Overlap: Take care to avoid overlapping sprayed areas to prevent over-application.

    6. Test New Turf: For new Buffalo grass varieties, test on a small area before large-scale application.

    7. Repeat Applications: For Bahia grass suppression, apply 2–3 times at 4-week intervals after mowing when seed heads start to form.

    8. Allow to Dry: Avoid mowing or disturbing the treated area until the spray has dried completely.

    Ingredients

    The ingredient of Indigo ProForce Duke 100WG Herbicide 50g is:

    • 100g/kg Iodosulfuron-Methyl-Sodium

    Guides

    Safety Data Sheet
    Product Label

    Specifications

    Formulation Wettable Granule (WG)
    Pack Size 50 grams
    Coverage Up to ~3,300 sqm (varies by application rate)
    Application Method Sprayer (backpack or handheld)
    Surfactant Required Yes, for optimal results (non-ionic)

    Precautions

    • Do not apply to turf under stress from drought, frost, or disease.

    • Avoid spraying when rain or irrigation is expected within 8 hours.

    • Wear protective clothing and avoid contact with skin and eyes.

    • Store Indigo ProForce Duke 100WG Herbicide 50g in a cool, dry place away from children and pets.

    • Dispose of containers according to local regulations.

    FAQ

    How soon will I see results after applying ProForce Duke?

    You can expect visible signs of weed stress, such as stunted growth and yellowing, within a few days. Complete weed death typically occurs within 4 to 6 weeks under favourable conditions.

    Can I use ProForce Duke on all types of turf?

    ProForce Duke is safe on Kikuyu, Buffalo, and most Couch grasses but should not be used on Queensland Blue Couch. Always test new turf varieties on a small area first.

    Is ProForce Duke suitable for controlling both broadleaf weeds and grasses?

    Yes, it offers post emergent weed control for a broad range of broadleaf weeds and grasses, including suppression of Winter grass and Bahia grass.

    Tackle stubborn broadleaf weeds fast with Indigo ProForce Duke 100WG Herbicide 50g – precision control in a powerful, compact formulation.

    Browse our Herbicide Range for more reliable, targeted weed solutions.

    Bottle of Broadleaf Weed Killer on a garden table
    14 Apr

    BroadLeaf Weed

    Broadleaf weeds are dicotyledonous plants that commonly grow in lawns, gardens, and pastures. They are characterised by their wide leaves and ability to mu...
    Continue reading
    Additional information
    Brand

    Indigo

    ,

    ProForce
    ALL Product Type

    Herbicide
    Garden Supplies

    Herbicide
    Sizes

    50g
    Weed Type

    Annual Grasses

    ,

    Broadleaf weeds

    ,

    Perennial Grasses

    ,

    Winter Grass
    Safety Feature

    Low-Volatility
    Mode Of Action

    Post-Emergent

    ,

    Selective
    Application Area

    Turf
    Product Form

    Water Dispersible Granules

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