Storm-water treatment device traps, filters and treats sediment-laden runoff while reducing hydraulic energy
Consists of engineered composites of wood fibers, manmade fibers and performance-enhancing polymers encased in heavy-duty knitted tubes
Available as a polymer delivery system or stand-alone fiber tubes
Creates air space and cavities to facilitate flow
Thermally refined wood uses intense heat and pressure to create fine fibers designed to maximize surface area and water retention, said to result in greater filtration
Impregnated anionic polyacrylamide crystals react with charged soil particles suspended in the storm water, initiating coagulation and flocculation
