Keep the water clean: The aquarium filter has a unique design that helps reduce the frequency of water changes and maintains a clean, healthy environment for aquatic life.High-efficiency filtration: The built-in filter provides effective filtration performance, removing debris and impurities to support a continuous water circulation and purification system.Thoughtful design: Features a rain shower outlet that creates a gentle waterfall effect. The intake includes a narrow guard to help prevent fish and shrimp from entering the filter.Easy installation: Equipped with a strong suction cup on the back for secure attachment to the aquarium wall. Suitable for tanks between 40-60 liters with a maximum flow rate of 300L/h.Versatile use: Can be used as a filter and also functions to aid water aeration. Ideal for aquariums, breeding tanks, fountains, hydroponic systems, and similar water features.