Filter Sponge for 2000/3000 series

Alpine Replacement Filter Foam Set for PLF Series – Set of 2
Replacement filter pads for Alpine’s Bio-Pure™ Pressure Filters Model 1000. They are also ideal for many other filters such as DIY projects.
Specifications:
Manufacturer’s Part # PLFSP-1000 Aproximate Dimensions per pad: 8 7/8″ Dia. X 2 7/8″ Thick with a 2 3/8″ Dia. Center Hole Blue Foam Filter pad and Black Foam Filter Pad Media Fits the Following Alpine Presurized Filters and UV: PLF1000 – Alpine Pressure Filter – 1000 Gallon Model, PLF1000-UV – Alpine Pressure Filter – 1000 Gallon Model – with 7 Watt UV
Kit Includes:
(1) Round Blue Filter Pad (1) Round Black Filter Pad