SKU: 43928025320
acid herbicide

acid herbicide Nonanoic Acid, Oxyfluorfen Industrial Herbicide

Sale price$24.29 Regular price$26.99
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

acid herbicide Nonanoic Acid, Oxyfluorfen Industrial HerbicideGroup 14 Herbicide Cortex Duo is a non selective knockdown and residual herbicide featuring Dual Control Herbicide Technology to provide control of seedling and young broadleaf and grassweeds and suppression of established weeds and perennial species. Cortex Duo is registered for use in and around paths, driveways, roadsides, sheds, gardens, amenity horticulture areas, protected cropping situations, nearby nursery stock, orchards and vineyards, fallow

Group 14 Herbicide

Cortex Duo is a non-selective knockdown and residual herbicide featuring ‘Dual Control Herbicide Technology’ to provide control of seedling and young broadleaf and grass
weeds and suppression of established weeds and perennial species.

Cortex Duo is registered for use in and around paths, driveways, roadsides, sheds, gardens, amenity horticulture areas, protected cropping situations, nearby nursery stock, orchards and vineyards, fallow soils and forestry.

Is also registered for the control of Moss and Algae in a range of situations including gardens, paths, rockeries, tiled roofs, walls, driveways and around buildings.

Cortex Duo contains 525g/L Nonanoic Acid and 15g/L Oxyfluorfen and is an emulsifiable concentrate formulation.

Key Features:

  • Contains Dual Control Technology, multiple modes of action, reducing potential weed resistance issues.
  • Very broad spectrum of registered uses. Can be used is most weed control situations.
  • Non-glyphosate option for knockdown of weeds.
  • Rapid action, visible effects occurring within hours of treatment.
  • Provides residual control – up to 3 months.
  • Safe for use around established trees and ornamentals, as long as spray drift doesn’t occur.
  • Low chemical scheduling – S5.
  • Effective on Moss and Algae as well as weeds.
  • Available in multiple pack sizes to suit all requirements and applications.

Maximising Performance:

  • Spray to completely cover weed surface.
  • Perennial weed species may require repeated applications to obtain long term control. Repeat spray after 14 days if required.
  • Avoid application if weeds are wet.
  • Avoid application if rainfall is expected before spray deposits dry on plant surfaces.
  • Don’t irrigate or water treated area for 24 hours to achieve maximum results.
  • Don’t irrigate to the point of run-off from soil for at least 3 days after application.
  • Avoid application if heavy rains or storms that are likely to cause runoff from soil are forecast within 3 days of application.
  • Avoid spray contacting or drifting onto desirable plants.
  • To control weeds in Protected cropping situations apply on each side of the crop row taking care not to allow spray to contact any of the crop foliage.

 

If applying via boom sprayer, the following requirements need to be met:
  • Spray droplets should not be smaller than a COARSE spray droplet size.
  • A buffer zone of 10m is applied for boom height above the target canopy of 1m or lower (but not 0.5m or lower)

 

Mixing:

  • Half fill spray tank and commence agitation. Slowly add required amount of Cortex Duo. Top up with required quantity of water. Agitate well before commencing spray procedure. Do not mix more than is needed.

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43928025320

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Ellie
Battle Creek, US
★★★★★ 3
No grunting noise
I had the large size rabbit toy for my Golden Retriever. It has since been destroyed and discarded, but it was much loved by my dog for the grunting and squeaking noises. This smaller version, purchased for my parents' pugs, is not as great. There is no grunting noise, just a squeaker. It's still cute and the quality is good, but it was slightly disappointing to find no "grunter."
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Reviewed in the United States on January 2, 2013
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Amazon Customer
Waukegan, US
★★★★★ 5
Quality and sturdy toy.
The dogs loved it! It is so cute!
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Reviewed in the United States on December 23, 2025
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Shar Wilson
Lexington, US
★★★★★ 5
Even a Shih Tsu loved the reindeer!
Very cute. Came wrapped very small. Had no idea what it was. Opened quickly and Susie my friends dog was visiting and went crazy. She just loved it. Last year I got her the UBS ball with String tail the jumps all over. I bought 2 one for home and one here. She put her nose in the air and won’t even look at it. What can I say. She a Shih Tsu!
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Reviewed in the United States on December 16, 2025
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Amy Denault-Gibson
Louisville, US
★★★★★ 5
Quality toy
Adorable! Same as pictured!
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Reviewed in the United States on December 8, 2025
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Emily R. Adkins
Natrona Heights, US
★★★★★ 4
Bloodhounds love it
My bloodhound’s dogs love it. They play tug-of-war with it. Though it’s not very durable.
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Reviewed in the United States on May 29, 2026

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