Are the dead spots in your aquarium annoying you so much? Do you feel the fish inanimate? Here, the carking troubles will go away this dynamic and fully submersible 800 gph aquarium wave maker have your aquarium cleared and revitalized. With articulating ball joint, this maker allows a full 360 degree rotation to generate waves of water movement. This item can be used to improve oxygenation as well as to let your fishes, corals and other aquatics enjoy a vital and energetic ocean-like circumstance. Really an inexpensive way to improve water movement especially for saltwater coral, reef or fish tanks it's time to activate the water no more dead spots or inanimate living space from now on .

• Totally submersible and oil-free motor to avoid pollution to the living circumstance
• 793gph flux and wide-spread range which is ideal for marine aquarium, high waterproof performance ensures safety and reliability
• Suction cup with articulating ball joints for versatile directions
• Extremely low energy consuming - requires 6 watt power, power: 110v/60hz
• Easy to install - just suck the cupule to anywhere of the in-wall, plug in the power and it works