hygger Quiet Magnetic Aquarium Wave Maker, 1600GPH DC 12V Powerhead with Digital Led Display Controller, Submersible Water Inverter Circulation Pump for Fish Tank 3-25 Gallon

Size: 1600GPH (for 3-25 Gal Tank)Wave maker is very important for aquariums, especially for saltwater tanks, it can balance the flow and create good circulation in the tank, avoid dead spots that can lead to the accumulation of excess organic matter, create water current for the corals and plants, make fish more active. Hygger 1600GPH frequency conversion aquarium wave make pump, with external led digital display controller, touch key buttons, multifunctional. This wave pump is small and compact size, easy to hide, will not bulky in your aquarium, powerful enough, moves a nice amount of water,perfect for 10-60 gallon fish tank, for freshwater and saltwater. This aquarium powerhead is magnetic mount style, easy to suck no to the tank, can be used to glass thickness up to 4.7inch. 5 time intervals & preset wave codes: Dawn (5:30-7:30): 1312 Sunrise (7:30-9:30): 2413 Daytime (9:30-14:00): 3413 Sunset (14:00-16:30): 4425 Night (16:30-5:30): 5138 You need to set the pump to your local