AQUATOP CARBON INSERTS FOR SP9-UV & SP13-UV Subcategory_Coralline Additives flexible bounce comes from the

flexible bounce comes from the same cutting-edge material as elite running shoe soles— so rugged it’s guaranteed to last through tough fetching

25 in EH12825

33 lb (150 gm) 10

Microbe-Lift BFA Item # Oxy Pond Cleaner OPC - 2 lb MC20362

AQUATOP CARBON INSERTS FOR SP9-UV & SP13-UV Subcategory_Coralline Additives flexible bounce comes from theHT Aquatop SP913UV RCI, Replacement Cartridge Insert for the SP9 UV and SP13 UV, 2 pack. The SP UV cartridge layer is made of strong poly fiber and collects organic debris for easy removal. Filled with Aquatop's Activated Carbon, these replacement pads are extremely easy to use and install and help keep aquarium water crystal clear and free from odor. NOTE: AquaTop recommends replacing the Filter Insert filled with Activated Carbon every 4 6 weeks.