SOBO SB-533 Sponge Filter

The SOBO SB-533 Sponge Filter is a compact and efficient air-driven filtration system designed to provide both mechanical and biological filtration for aquariums. Ideal for small to medium tanks, it ensures a clean, healthy, and oxygen-rich environment for fish, shrimp, and fry. Key Features Dual Filtration System – Combines mechanical filtration (trapping debris) and biological filtration (supporting beneficial bacteria). Air-Driven Operation – Works with an air pump to create water flow while increasing oxygen levels in the tank. Gentle Water Flow – Safe for delicate fish, shrimp, and baby fry with no risk of suction damage. Biochemical Sponge Media – High-porosity foam promotes the growth of beneficial bacteria that break down ammonia and nitrites. Silent & Energy Efficient – Low noise operation with minimal power consumption when paired with an air pump. Easy Maintenance – Simple to clean and reuse; just rinse the sponge in aquarium water to preserve bacteria.