Aquarium Filter Media Green and White Cotton Pad for Fish Tank and Pond Water Purification

High-density filtration cotton provides superior mechanical and biological filtration for clear water.

Dual-layer design with green and white cotton effectively traps debris and impurities.

Thickened material ensures long-lasting performance and efficient removal of harmful substances.

Suitable for various aquatic environments, including fish tanks, aquariums, and pond filters.

Easy to cut and customize to fit different filter systems, promoting healthy aquatic life.