Unicel C-4950AM 50 Sq.Ft. Filter, 4-15/16"x13-5/16"L, Open Both Ends

Unicel C-4950AM 50 Sq.Ft. Filter, 4-15/16"x13-5/16"L, Open Both Ends

Pictured is C-4950.  C-4950AM is anti-microbial and the same size and shape, but with blue pleats.