This DC6-12V MINI Aquarium Water Pump is the perfect choice for any project that requires water to be moved from one place to another. The DC Diaphragm pump is also capable of pumping air, though when pumping air the pump is quite noisy in comparison. The Mini Arduino pump can handle pumping heated liquids up to a temperature of 80°C and when suitably powered can suck water through the tube from up to 2m and pump water vertically for up to 3m. This immersible pump can be used to water your plants, make a fountain or waterfall, and even change your fish tank water. It works quietly with a sound level under 30db. The pump has a filter inside as well as a suction cup which can help stick it to smooth surfaces tightly.