Phos Filter Ultra-Filter Sock, Universal, 7" W x 9' L, Pack of 1

• Excellent for removal of phosphorous
• Use the Ultra-Filter Sock 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
• High UV rating allows extended life in sun and elements
• Looped ends allow units to be staked in place and also assist in transport

Specifications:
Spill Type: Universal
Length: 9'
Width: 7"
Qty/Pkg.: 1