Pondmaster Blue Polyester Pads for 1000/2000 Submersible Filter Units – 3 pk

Blue/White pads for the Pondmaster 1000 and 2000 pond filters. Monitor filter cartridge closely and replace before it completely clogs. Fully clogged filtration material will tend to burn out main systems pumps; pumps are much more expensive to replace than mechanical filtration materials.