Penn-Plax Cascade Power Aquarium Filters Bio-Sponge 300 (3 Pack / 6 Filters)
Product Description
Penn-Plax Cascade Power Aquarium Filters Bio-Sponge 300 (3 Pack / 6 Filters)
Replacement Bio Sponge for the Cascade Hang On 300 power filters. Sponge is ideal for growing beneficial bacteria.
Technical Specifications
You might also like
Penn Plax Cascade Hang-on Power Filter Replacement Cartridges - Pack of 1 (3 count) - CPF34C3
Penn Plax 12-Pack Cascade Filter Replacement Cartridges for 300 Hang-On Power Filters
Penn-Plax Cascade 300 Power Filter Replacement Bio-Sponge 2-Pack
Penn Plax CPF5C Cascade 300 GPH Hang On Aquarium Filter Cartridges with Activated Carbon; 1 Pack
Cascade Filter Replacement Cartridges for Cascade 100 Hang-on Power Filters, 12-Pack
Penn Plax Cascade Hang-on Aquarium Filter With Quad Filtration System Cleans Up To 50 Gallon Tank
Penn Plax Cascade 300 Internal Bio Sponge Filters (3 Pack)
Penn Plax Cascade Hang-on Aquarium Filter With Quad Filtration System Cleans Up to 20 Gallon Tank
Cascade® Filter Replacement Cartridges for Cascade 150/200 Hang-on Power Filters, 12-pack
Python No Spill Clean and Fill Aquarium Gravel Tube, 24-Inch