Ligeinsrk Aquarium Sponge Filter, 50x50x2cm Thickened High-density Prefilter Sponge Pad, Bio Filter Media Foam Sponges for Aquarium Fish Tank

• Stable and Thickened Design: This 20x20x1 inch prefilter sponge features a thickened build that provides enhanced durability and long-lasting performance without frequent replacements
• Versatile Compatibility: Designed to fit most aquarium fish tanks, this aquarium filter pad works perfectly with various filter systems, making it a versatile choice for hobbyists seeking reliable water filtration
• Superior Filtration Efficiency: Aquarium Filter Sponge is crafted from high-density cotton, effectively trapping debris and harmful particles to maintain crystal-clear water, ensuring a healthier environment for your aquatic life
• Easy to Clean and Maintain: The filter foam is simple to rinse and reuse, allowing effortless maintenance while preserving beneficial bacterias colonies for consistent water quality
• Multipurpose Bio Filter Media: Ideal as a bio filter media pad, it fosters beneficial bacterial growth essential for biological filtration, promoting natural tank balance and reducing harmful ammonia and nitrites

Description: Aquarium Filter Sponge Thickened High-density Cotton Bio Filter Media Pad 20x20x1in Prefilter Sponge for Aquarium Fish Tank combines premium high-density cotton material and a thickened design for superior filtration efficiency, trapping debris and harmful particles while supporting beneficial bacterial growth to maintain a healthy aquatic environment; this versatile, stable filter foam media fits most aquarium filter systems, easy to clean and reuse without frequent replacement, ensuring crystal-clear water and balanced biological filtration for your aquarium fish tank. Features:. Aquarium Filter Sponge. -Color: Black. -Material: Cotton. -Size: about 50x50x2 cm/19.69x19.69x0.79 inch. Note: Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens. Package Including 1 x Aquarium Filter Sponge