- White sponge filter for aquarium, 100x50 cm, model I005-1, brand qianduoduo - High-quality material: pure PET polyester, strong water permeability, odorless, easy to clean and reusable - Customizable cut: can be easily cut to fit different filtration systems and aquarium sizes - Efficient filtration: removes food waste, decayed plants, dust, and large suspended particles in the water - Captures particles of approximately 10 microns or larger, improving filtration efficiency - Multipurpose: compatible with freshwater or saltwater aquariums, wet and dry filters, drip trays, ventilation and air conditioning systems - Soft, durable, and deformation-resistant, easy to install and remove without tools - Provides a safe and healthy environment for fish, shrimp, and turtles - Washable and reusable, maintains good performance after multiple uses, reduces operating costs - It is recommended to clean and replace regularly to ensure the best filtering effect