hygger 15W-100W Water Pump with Controller (Up to 3430GPH), Submersible/Inline Return Pump with Adjustable Mode/Flow, 2 Fountain Pump with 2 Inlet Cover and 3 Nozzles, for Fish Tank, Pond, Aquarium

• AMPHIBIOUS Our product is a wave maker, circulation pump, and water pump all in one! It can be used as external/inline or sumbersible pump. Which allow the pump easily handle various usage scenarios. It is functions at 100% in fountains, ponds, aquariums, hydroponics, and other small waters
• ADJUSTABLE This aquarium water pump features an ✅external controller. That supports ✅three operation modes Constant Flow Mode, Wave Mode, and Feeding Mode. This can help you create different water flows, activate water bodies, and make your fish more energetic. ✅10 levels adjustable flow rates. ✅ LCD display the working status and speed. This flexible mode and speed adjustment caters to diverse water flow and water pressure needs, adding convenience and fun to your life
• STRONG POWER Power 45W; Dimensions 6.3*3*3 inches; As compared with other pumps, less power consumption with higher flow rate. Max Flow Rate 1321GPH(5000L/H); Maximum Lift Height 14.7 ft (4.5m); Meanwhile, the pure copper brushless motor makes the pump much more durable, powerful and energy-saving, pumping out enough water flow while serving longer operation life. It is suitable for marine and fresh water
• MULTI-SIZE INLET COVER AND NOZZLES Each pump comes with two inlet mesh covers, suitable even at low water levels. The cover's manual disassembly designed shell allow you clean the pump input port and filter/impeller easily. It includes 3 nozzles to choose from 0.75"/0.98"/1.25", to fit different size hoses and meet your specific needs. A 12.7 ft power cord for easy installation, and 4 independent strong suction cups that can securely hold it inside the fish tank
• CUSTOMER SATISFACTION GUARANTEE Designed with seal impeller and anti-corrosion ceramic shaft for efficient and quiet operation, energy-saving and longer service life! It also features anti-dry safety protection, the pump will automatically shut off when the pump run dry or blocked to prevents a accident burnout. If you have any issue with the water pump, please feel free to contact us.