Description
Porous foam supports biological filtration and helps trap debris for easier fish tank maintenance
Features
- Designed for XY-380: Replacement filter sponges fit the XINYOU XY-380 aquarium sponge filter, allowing you to replace the foam without replacing the complete filter.
- Check the dimensions: Each replacement sponge measures 4.5 inches in diameter x 4.5 inches high. Compare these measurements with your existing filter before ordering.
- Biological filtration support: Porous sponge material provides surface area for beneficial bacteria and helps support the biological capacity of your aquarium filter.
- Mechanical filtration: Sponge media helps capture suspended debris as water passes through the filter, supporting routine fish tank maintenance.
- Two replacement sponges: Package includes 2 pieces of replacement sponge media for the XY-380. Filter base, lift tube, air pump and airline tubing are not included.
Product Details
Refresh your aquarium filtration with XINYOU replacement sponges designed for the XY-380 aquarium sponge filter. The porous foam helps trap suspended debris while providing surface area for beneficial bacteria that support biological filtration. Replace worn sponge media without replacing the complete filter assembly.
Each sponge measures 4.5 inches in diameter x 4.5 inches high. Check your existing filter model and sponge dimensions before ordering to confirm fit. This package contains 2 replacement sponges only; the filter base, lift tube, air pump and airline tubing are not included.

