Pack include: 6 x Bio Sponge, 12 x Floss Pad.
Custom designed and manufactured for Cascade 1200 Model CCF4UL or 1500 Model CCF5UL canister filters.
The floss pads trap small particles keeping your aquarium clean and clear.
The bio sponge filters optimize the colonization of beneficial aerobic bacterias which keeps the water fresh and clean to provide a better quality of living for your fish.
Provide efficient water flow with less clogging for long lasting filtration.