Cal Pump Biological Filters and Replacement Foam

The following Biological Filters and replacement foam are available:

CAL037 - Compact, small and efficient. Standard 1” MNPT fitting is adaptable to new or existing systems. Twist off top for easy cleaning. For use with ponds up to 1,000 gallons; pumps up to 500 gph.

91115- Replacement Foam for BF1000

BF4000 - 1-1/2” MPT inlet and outlet. Noncorrosive construction, UV resistant, can be used above or in-ground, easy to clean foam filter media, 1” to 1-1/2” MPT inlet and outlet, 5 step valve for: biofiltration, routine maintenance, medicating, quick filter cleaning, water changes. For use with ponds up to 4000 gal; pumps up to 2000 gph.

91215 (3 pack) – Replacement Foam for BF4000

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