Imperial 85613 Parts Washer Filter, 12"x21", Multi Layer Specialty Doweling Accs Permanent tip symbol on the

Permanent tip symbol on the handle and the color-coded core helps make tip identification easy

Speeds up starting of charcoal

2-in-1 utility nozzle

slotted mounting brackets span up to 24"

Size: 3" x 36" x 3/4"

Imperial 85613 Parts Washer Filter, 12"x21", Multi Layer Specialty Doweling Accs Permanent tip symbol on theHighlights : OzzyMat FL 4, Multi Layer Filter Imbedded between the white and blue layers are dormant microbes Remove a layer every week and then replace Ozzy Mat once a month Failure to replace the filter monthly will reduce the efficiency of the microbes "bioremediating" capabilities. Resulting in the fluid becoming more and more contaminated, until the system will no longer clean Filter size: 12" x 21"