Specification Brand : POND BOSS BulletPoint1 : 3 Levels of Open Cell Foam BulletPoint2 : Designed to fit Popular Pond Filters BulletPoint3 : Each Foam has Different Levels of Coarseness for Added Filtration BulletPoint4 : Can be Cut to Size BulletPoint5 : Size is 43 inch by 21 inch by 1 inch Deep Color : Blue, Green, Black ConnectorType : Adapter ExternallyAssignedProductIdentifier : 5024136970032 ExternallyAssignedProductIdentifier1 : 871980012488 ExternallyAssignedProductIdentifier2 : 0871980012488 ItemName : Pond Boss FM002 Universal Pump Filter Box ItemPackageDimensions_Height : 45.974 centimeters ItemPackageDimensions_Length : 16.764 centimeters ItemPackageDimensions_Width : 31.75 centimeters ItemPackageQuantity : 3 ItemTypeKeyword : pond-filtration-equipment Manufacturer : OASE - LIVING WATER ModelName : Egg Box Type Foam Pond Filter Replacement Pads x 3 Layers, 43" x 21" x 1" ModelNumber : 52357 PartNumber : FM002 ProductDescription : Includes course filter pad, fine filter pad, and 2 bio balls. Recommended for ponds that hold up to 500 gallons of water. Provides biological and mechanical filtration. ProductSiteLaunchDate : 2013-09-20T20:25:29.085Z Size : 43" x 21" x 1" Style : Submersible TargetAudienceKeyword : fish UnitCount : 1 UnspscCode : 40151500