Sanpyl Aquarium Filter Foam Pad Effective Decomposition Sponge for Freshwater 19.7x19.7x1.97 Ideal for Small to Medium Tanks (50 * 50 * 5cm Rough Hole)

1. [MAXIMUM FILTERING SURFACE AREA]: The dense shape of the sponge maximizes filtration efficiency and prevents build-up. 2. [CLEANING AND PURIFICATION]: Filters blockages, droppings and leftover food, ensuring a clean and environment for your fish. 3. [VERSATILE USE]: Can be used in different tank types, including configurations and marine water, providing universal filtration . 4. [FINE WATER PERMEABILITY]: Ensures smooth water , preventing clogging and maintaining optimal conditions for the growth of beneficial . 5. [CUSTOMIZABLE SIZE]: Cut the sponge as desired for a tailor-made filtration solution that meets the unique needs of your tank. Specifications : Description: Adopt biological filtration technology to filter blockages, , leftover fodder, etc. which cannot be seen with our eyes. The purpose is to keep the water and clean, reduce the burden on the digestion system. Features: The filter cotton is , soft, durable and will not deform for long-term use. Excellent water permeability helps prevent blockages and provides the largest adhesion area for , cultivating for biological filtration. The filter can effectively decompose and leftover fodder, allowing water for the fish to breathe. The dense shape makes it effective in preventing , and the filter can be cut to any size according to your needs. The lightweight design with multiple thick holes is very suitable for freshwater and marine water use. 3 types of filters with different thicknesses for you to choose according to your habits. Specifications: Material: Filter cotton Color: Black Optional Size: Approx. 50 * 50 * 2 cm/ 19.7 * 19.7 * 0.8 inch, 50 * 50 * 4 cm / 19.7 * 19.7 * 1.58 inch, 50 * 50 * 5 cm / 19.7 * 19.7 * 1.97 inch Package Weight: Approx. 95-310g Item type: Aquarium filters Function: Filter blockages, droppings, leftover fodder, etc. Package includes: 1 x aquarium filter sponge only

• [MAXIMUM FILTERING SURFACE]: The sponge's dense shape maximizes filtration efficiency and prevents buildup.
• [CLEANSING AND PURIFYING]: Filters blockages, , and leftover food, ensuring a clean and environment for your fish.
• [VERSATILE USAGE]: Can be used in various tank types, including and marine water setups, providing universal filtration .
• [FINE WATER PERMEABILITY]: Ensures smooth water , preventing clogging and maintaining optimal conditions for beneficial growth.
• [CUSTOMIZABLE SIZE]: Cut the sponge to your desired for a tailored filtration solution that fits your unique tank requirements.