ProcellaCOR® EC
Seeks, Shatters, and Eliminates Invasive Aquatic Weeds
Product Overview
ProcellaCOR EC helps professionals manage tough invasive aquatic weeds in northern lakes, ponds, and reservoirs. Its advanced formulation has a Reduced Risk classification from the U.S. EPA and requires significantly less active ingredient than many traditional treatment options, helping reduce the amount of material applied while delivering long-lasting control of difficult weed problems.
Because plants begin absorbing ProcellaCOR EC quickly after application, it is well suited for spot and partial treatments where targeted control is needed without treating an entire waterbody.
ProcellaCOR EC provides fast, long-lasting control of invasive milfoils, yellow floating heart, parrotfeather, and other tough-to-manage aquatic weeds.
ProcellaCOR EC is available through PRO Certified ProcellaCOR Specialists. These trained aquatic management professionals help evaluate the site, target species, exposure time, treatment plan, and stewardship requirements before application.
Features and Benefits
Long-term control for the weeds that keep coming back.
| Features | Benefits |
| Selective systemic activity | Full root control of target plants while leaving desirable native plants |
| Fast, long-lasting spot treatment | Reduces repeat treatments on tough weeds that return year after year |
| 40x-100x less active ingredient | Supports effective weed management with less active ingredient than older chemistries |
| Reduced Risk classification from EPA | Helps align aquatic weed management with water-resource stewardship goals |
| Short exposure tratment design | In-water treatments can be effective in spot and partial treatments with exposure times from hours to several days |
Labels & SDS
Registered States
Important: Product availability varies by state. Before purchasing, please verify that the product you wish to order is registered for use in your state by checking the “Registered States”. Some states have additional restrictions or prohibitions on certain aquatic herbicides and algaecides. It is a violation of federal law to use any pesticide in a manner inconsistent with its labeling. Customers are responsible for ensuring compliance with all applicable federal, state, and local regulations.