【360°Rotatable】This aquarium duck flat nozzle water outlet adopts each joint can be rotated 360 degrees, you can arbitrarily create the direction of the water. 【Premium Material】This duck Flat Nozzle is made of quality plastic, which is practical and durable. Long tube water outlet design, more convenient to use. 【2 Types】It has duckbill nozzle or waterspout nozzle for you to choice. And have three specifications to meet your different needs. They can make the water look like a waterspout or waterfall. 【Widely Use】This 360°rotatable duckbill water outlet can be use in aquarium, fish tank and pump. It use with circulating pump or return pipe. 【Easy to Install】This aquarium water outlet duckbill nozzle pipe is easy to install and operate, convenient to use.