【Application】: Aquarium Wave maker improves water circulation and oxygen enrichment, which is good for healthy growth of fish. Made of corrosion resistant impellers, can be safely used in fresh and salt water, all kinds of aquariums, watergrass aquariums, coral aquariums 【Aquarium powerhead Pump Feature】: 3000 L/H aquarium circulation pump with 198 cm cable,High adsorption force wear resistant suction cup, easy to attach wave maker aquarium. The suction cup can prevent the aquarium from scratching. 【Powerful water flow】:This Powerful Fish tank powerhead has strong flow (3000 l/h) Clean the food and feces of the fish at the bottom of the aquarium faster, reduce water pollution, strengthen the exchange of microorganisms in the water and keep the 【Safe and easy to install】: Aquarium wave pump with a suction cup that is easy to install and allows you to position the pump virtually anywhere in your aquarium 【Quiet and 360° rotatable】:Aquarium power head pump with 360-degree free rotation, very quiet, provides full control over the direction of the river, creating a natural water movement, rubber base construction, stable vibration of the motor and isolates the noise through the housing., Weight: 0.440924524 pounds, Manufacturer: Bestfortune