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Generic Watkins Cartridges

5 PRODUCTS TO CHOOSE FROM
Part # Item Diameter Filter Model Filtration Area Length Top Inside Diameter Price  
NFC3910 Filter, Cartridge 30 Sq. Ft. Generic (c-5431)
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5 - 1/8 in. Watkins 30 (FH/IN) 30 sq. ft. 10 - 1/4 in. 1-15/16" $38.99 Description
NFC3915 Filter, Cartridge 30 Sq.ft. Generic (c-6430)
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6 in. Watkins 30 30 sq. ft. 10 - 1/2 in. 1-15/16" $29.99 Description
NFC3920 Filter, Cartridge 33 Sq.ft. Generic (c-6433)
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6 in. Watkins 33 33 sq. ft. 9 in. 1-15/16" $38.99 Description
NFC3930 Watkins 45 Generic Cartridge
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6 - 3/8 in. Watkins 45 45 sq. ft. 11 - 7/8 in. 3" $42.99 Description
NFC3960 Filter, Cartridge 65 Sq.ft. Generic (c-8465)
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8 - 1/2 in. Watkins 65 65 sq. ft. 10 - 1/2 in. 3" $56.99 Description