5-Watt Submersible UV Filter, adjustable flow, filter sponge insert
7-Watt Submersible UV Filter, adjustable flow, filter sponge insert
9-Watt Submersible UV Filter, adjustable flow, filter cartridge insert
13-Watt Submersible UV Filter, adjustable flow, filter cartridge insert
Replacement Filter Cartridge Insert 2-pk for SP9 & SP13