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.

Spyder Extra


Spyder Extra

Active Ingredients: 56.25% Sulfometuron
15.00% Metsulfuron

Markets: Forestry, IVM/Aquatic, Range, Pasture & Weed,


Manufacturer: Nufarm

Spyder Extra

Packaging: 4 x 5 lb case; 36 cases per pallet


SPYDER® EXTRA contains two active ingredients sulfometuron and metsulfuron for outstanding foliar and residual control of dozens of annual and perennial grasses and broadleaf weeds, as well as sedges.


  • Offers foliar and residual control for selective applications to non-crop sites
  • Provides broad-spectrum control of annual and perennial grasses and broadleaf weeds without the need to tank-mix
  • Low use rates and dispersible granule formulation promote ease of use