DescriptionThis water pump is compact, multifunctional, and detachable, perfect for Water Fountains, Aquarium, Ponds, Fish Tank, Tabletop Fountains, Water Garden and Hydroponic Systems. Add some circulation to your tank and give your lovely fish a near-natural environment. for a medium-sized aquariums, small ponds, water gardens, and desktop water fountains.Feature- Color: Black. - Material: plastic. - Size: 8 x 3.65 x 3.65 cm - Diameter: 25mm. - Energy-saving low power, keep reliability and low noise operation, giving you quiet environment. - No need any tools to detach it, easy to separate, easy to clean. - More advanced than the traditional stainless steel rotor, corrosion resistance, more energy saving. - Great for aquarium, fountains, spout and hydroponic systems. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!