Stop Harmful Substances From Entering The Stormwater System

• Use in front of storm drains, around downspouts,in gullies and ditches, or anywhere there is potential for harmful stormwater runoff.
• Woven polymer casing allows water to pass through quickly while filtration media inside removes pollutants.
• Available in 9-foot lengths. Units can be overlapped for longer coverage.
• Looped ends allow units to be staked in place and also assist in transport.
• Available with different types of media depending on which pollutant is present.*
• Option for heavy-metal removal available.

*Multiple Ultra-Filter Socks can be used in a "treatment train" if the potential for more than one contaminant or a large quantity of a single contaminant is present.

Media Descriptions

• Activated Carbon: Excellent "polishing media". Helps remove certain chemicals, hydrocarbons and odors.
• Sorb 44: Used to remove oild and other hydrocarbons.
• Sediment Removal: Recycled rubber media provides weight, keeps unit in place, allows maximum water flow.
• Phos Filter: Excellent for removal of phosphorous.
• Heavy Metal Removal: Custom filter media helps remove zinc, lead, copper, and other harmful, heavy metals.