High performance of the item is ideal for small and medium aquariums and oxygen. Energy saving, power saving, continuous operation and long service life. With control valves, the air movement can be effectively regulated. Hydroponic oxygen aquarium air pump with multi-stage silencer functions, noiseless, pure solar air. Dimensions: 14 x 13 x 1.5 cm / 5.51 x 5.12 x 0.59 inches Material: ABS. Color: blue.
