General description High performance solar pond aerator oxygen pump is ideal for small and medium aquariums, providing efficient oxygenation. This energy-saving pump operates continuously and has a long service life, making it a reliable choice for your garden pond or aquarium. Technical specifications Dimensions: 14 x 13 x 1.5 cm / 5.51 x 5.12 x 0.59 inches Material: ABS Color: Blue Usage The pump features control valves that allow for effective regulation of air movement, ensuring optimal oxygen levels in your aquatic environment. It also includes multi-stage silencer functions for noiseless operation, providing pure solar air.