(Sunsun) Mini Aquarium Fish Tank External Hang on Surface Skimmer Waterfall Low Noise Filter System

Mini Aquarium Fish Tank External Hang On Low Noise Filter System Surface Skimmer Waterfall. Material: Plastic. Color: Black. Voltage: 220v50Hz. Model. HBL-302 Without Oil Film Remover. Rated power: 3W. Flow(max. 300L/h. Suitable for the length of 25-40cm fish tank. Pipe length(max. 1.5m. HBL-303 Without Oil Film Remover. Rated power: 3W. Flow(max. 350L/h. Suitable for the length of 25-40cm fish tank. Pipe length(max. 1.5m. HBL-402 With Oil Film Remover. Rated power: 2W. Flow(max. 300L/h. Suitable for the length of 25-40cm fish tank. Pipe length max. 1.5m. HBL-403 With Oil Film Remover. Rated power: 5W. Flow(max. 400L/h. Suitable for the length of 35-55cm fish tank. Pipe length max. 1.5m. Size: As picture shown. Features. Brand New and high quality. Restart without adding water to avoid motor burned. Optimal flow is realized by adjustable flow regulating valve. Ultra-quiet, motor running will not bring noise, do not affect the life and mood. High efficiency filtration, waterfall design