Carbon Block- Omnipure 4" x 12.5" ELF 1 Micron

Specifications

Length 12.5 inch
Width 4 inch
Filter Application Chlorine/Taste/Odor,Cyst
Micron Rating Available 1,
Material Options Phosphate, Sediment Wrap and Silver Impregnated
Filter Life 6 - 12 Months