Eheim Black Outlet Pipe for 16/22mm

Eheim Outlet Pipe can be used in several different ways. It can be used it on its own, or attach a spray bar, venturi diffuser or Lily pipe (via a short length of flexible hose) to create the desired water flow. With its curved shape, it can either be hung over the edge of the aquarium or attached directly above the water surface with a suction holder. Suitable for use with most aquariums.