About This JEREPOND 3450GPH Max flow aquarium return pump, ECO 95W DC24V return pump with 20 speeds controller, 22 feet max lift;pump dimension (L*Wx*H):8.3*4.1*5.2 inches.3 working modes; DC24V Controllable Aquarium water pump:20 speed adjustable,LCD display the speed and working status,can adjust the flow from 30% to 100% of max flow,with 10 minutes feeding mode and wave maker mode Lower Water intake Screen Cover dc return pump: comes with 2 kinds of intake screen cover, can be used in lower water level suction, Ultra quiet operation aquarium water pump:with seal impeller and ceramic shaft, high efficient and quiet operation, nosie level lower than 25 dba; Wide applicaion and Safty pump: can be used as salt water or fresh water aquarium sump pump, fountain pump,hydroponics pump and waterfall pump;can be used as sumbersible pump and inline pump;the pump comes with smart contoller and DC24V power supply adapter,pump will automatically shut off when the pump run dry or blocked;safty for you and your fish. Overview Brand : JEREPOND Color : Black&blue Material : Plastic Style : 3450GPH 95W Product Dimensions : 8.3"L x 4.1"W x 5.2"H Power Source : Corded Electric Maximum Flow Rate : 13000 Liters Per Hour Maximum Lifting Height : 22 Feet Voltage : 24 Volts (DC) Manufacturer : JEREPOND