Sponge Filter Xy-2812

The XY-2812 Aquarium Sponge Filter is a compact and efficient filtration system designed for aquariums. It features a cylindrical black sponge design with an integrated transparent air-lift tube for optimal water circulation and biological filtration. Key features: • Cylindrical sponge design for maximum filtration surface area • Integrated transparent air-lift tube • Dual mechanical and biological filtration • Stable base for secure positioning • Easy to install and maintain • Suitable for freshwater aquariums • Space-efficient design This filter operates through an air-powered system that draws water through the porous sponge material, trapping debris while providing an ideal environment for beneficial bacteria colonization. The black sponge material is dense yet allows for excellent water flow. The clear lift tube helps monitor water flow and bubble production. The filter requires minimal maintenance - occasional cleaning of the sponge material is sufficient to maintain optimal performance. Ideal for small to medium-sized aquariums requiring reliable filtration.