Now offering: Contactless Curbside Pickup

Retail Locations


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.

Sonar Q


Sonar Q

Active Ingredients: 5% Fluridone

Markets: IVM/Aquatic,


Manufacturer: SePRO Corporation

Sonar Q


Packaging: 8 lb pail
40 lb pail

Package Sizes Available Online: 40lbs


SONAR Quick Release (Q) is SePROs newest SONAR* pellet formulation designed to deliver an accelerated release of the Sonar active ingredient. Faster than SONAR SRP and SONAR Precision Release* (PR) pellets, SONAR Quick Release provides a fast, yet measured release of SONAR into the waterbody providing even longer-lasting efficacious concentrations than SONAR A.S. liquid.

SONAR Quick Release, with its unique release profile, and formulated on an easy-to-handle pellet, allows professional aquatic applicators to save time and labor costs when applying to multiple ponds. The rapid expansion of the SONAR Quick Release pellet, and accelerated release of SONAR herbicide, delivers more active ingredient for better nuisance aquatic plant control in ponds with high organic or muck sediments.