Tiardey Filter Sponge 8d Aquarium Filter Filter Sponge Bio-Cotton Lint Honeycomb Structure Easy To Clean Filter Filler Ideal For Clean And Healthy Water 25 X 11 Cm

• Our aquarium filter sponge is composed of biochemical cotton, filter cotton and double-layer fiber net, which filters impurities layer by layer, effectively removes suspended matter in the water, and makes the water clearer.
• The sponge filter structure can effectively disperse the water flow and avoid blockage. In actual tests, when 5 pieces of filter cotton worked at the same time, there was no blockage, ensuring unimpeded water flow.
• Our filter cotton is made of filter cotton cloth and biochemical fiber layer, which is more durable than traditional filter cotton. We promise that its frustration resistance and washability can reach about 200 times.
• 8D aquarium filter sponge adopts high-temperature hot-melt process, without adding glue and fluorescent agent, to ensure harmlessness to fish and let your aquarium organisms grow healthily.
• Aquarium filter materials can be DIY as needed, not easy to fall off, can be stacked, and are suitable for various filtering equipment.

Features: Good filtering effect: Our aquarium filter sponge is composed of biochemical cotton, filter cotton and double-layer fiber net, which filters impurities layer by layer, effectively removes suspended matter in the water, and makes the water clearer. Good water permeability: The sponge filter structure can effectively disperse the water flow and avoid blockage. In the actual test, when 5 pieces of filter cotton worked at the same time, there was no blockage, ensuring unimpeded water flow. Durability: Our filter cotton is made of filter cotton cloth and biochemical fiber layer, which is more durable than traditional filter cotton. We promise that its frustration resistance and washability can reach about 200 times. Harmless to fish: 8D aquarium filter sponge adopts high-temperature hot-melt process, without adding glue and fluorescent agent, to ensure harmlessness to fish and let your aquarium organisms grow healthily. Multiple uses: Aquarium filter materials can be DIY as needed, not easy to fall off, stackable, and suitable for various filtering equipment. Sponge filters are very suitable for shrimp, fish tanks or breeding tanks, and can also be used in gardens and hydroponic systems. Specifications: Product Name: 8D Filter Sponge Product Size: 25 x 11 x 2 cm Weight: Approx. 0.03 kg Package Included: 1 x 8D Filter Sponge