Now offering: Contactless Curbside Pickup

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Now offering: Contactless Curbside Pickup

Red River Specialties, LLC takes the health of our customers and employees very seriously, but still wants to guarantee that you receive the same superior customer service. To ensure everyone gets the product they need and stays safe we are now offering “contactless curbside pickup”. Please contact your local warehouse. We will process your order and load it in your vehicle without you even needing to get out of your vehicle.Thank you for your business and stay healthy.

Simazine 4L


Simazine 4L

Active Ingredients: 42.1% Simazine

Markets: IVM/Aquatic,


Manufacturer: Drexel Chemical

Simazine 4L

Packaging: 2 x 2.5 gal jug case
265 gal


Simazine 4L is a herbicide that should be applied before weeds emerge or following removal of weed growth. It controls a wide variety of annual broadleaf and grass weeds when used at selective rates in agricultural and ornamental crops.


  • Contains 4 pounds of Simazine per gallon.
  • Enters weeds mainly through their roots; moisture is needed to move it into the root zone.
  • Provides pre-emergent control of many annual broadleaf weeds and grasses in agricultural and ornamental crops.