8-Layer Aquarium Sponge Filter Pad, Efficient Multi-Filtering Media, Fish Tank Accessories Enhanced Filtration System, Ideal for Freshwater & Saltwater Tanks(10in*4in) 10in*4in,1PCS Parchment Paper tear off the protective layer

tear off the protective layer of the double-sided tape

It takes only 15 minutes to get up to 3 hours of listening time in the charging case

It is compatible with different battery sizes and configurations to meet the needs of most types of battery fixing

It is suitable for bedroom

【Drag amp

8-Layer Aquarium Sponge Filter Pad, Efficient Multi-Filtering Media, Fish Tank Accessories Enhanced Filtration System, Ideal for Freshwater & Saltwater Tanks(10in*4in) 10in*4in,1PCS Parchment Paper tear off the protective layerCuttable Size: Our filter pad can be easily cut to fit any filter size, meeting various requirements of different aquariums and fish tanks. Easy to Install: Beehole design allows for easy installation and rapid establishment of the nitrification system, ensures fast and thorough filtration, maintaining optimal water quality to promote a healthy living environment for your fish. Reusable amp; Durable: The filter pad is highly resistant to wear and