Review on 💧 Winkeyes 1050GPH 100W Water Pump: Silent & Powerful Submersible Fountain, Aquarium, Fish Pond, and Hydroponic Pump with Anti Dry Burning Feature, 13ft High Lift, 5.9ft Power Cord, and 3 Nozzles by Liz Pacheco

Website, packaging and unit list it as a 100 watt, 1050 gallon per hour pump. Checked with a voltmeter and measured the flow. It's just over 40 watts and appears to be going at around 450 gallons per hour. I also did a direct flow comparison with a Smartpond 500GPH 42W pump that I was looking to upgrade. A SmartPond pump that has less than half the capacity of this pump will fill the bucket faster under the same conditions. False advertising. If you're looking for a 450 GPH pump for around $30 then this is it, but don't expect the advertised performance.