LTWHOME Replacement Foam Sets Fit for All Pond Solutions EF-Booster Fish Tank Aquarium External Filter (Pack of 3 Sets) Good for freshwater and saltwater

Good for freshwater and saltwater environments

100% coverage of the velcro make it easy to stick on the board of the mop

These filter fleece pads can trap small particles and debris keeping your aquarium clean and clear

Part No 7209410 7137710

LTWHOME Replacement Foam Sets Fit for All Pond Solutions EF-Booster Fish Tank Aquarium External Filter (Pack of 3 Sets) Good for freshwater and saltwaterPack include: Blue Coarse Foam x 3, White Medium Foam x 3, Black Fine Foam x 3. Custom designed and manufactured for EF BOOSTER fish tank filter. Provide efficient water flow with less clogging for long lasting filtration. Safe, washable and reusable.