Review on 🌊 CWKJ Fountain Pump - 2 Packs 400GPH (25W 1500L/H) Submersible Water Pump with 6.5ft Tubing (ID x 1/2-Inch) - Durable Outdoor Fountain Water Pump for Aquarium, Pond, Fish Tank - Includes 3 Nozzles - Efficient Water Pump by Erin Walker

Great in terms of pump performance and ability to pump water from under a table to a tabletop fountain. But you hardly hear the beautiful sounds of the water because the pump is very loud. Unfortunately, this really annoys me, which rather defeats the purpose of the calming fountain... (actually I installed a fountain for my hummingbirds, but they don't come close when it's on - they don't bother with my old fountain pump) . I would say that this is probably a very good pump in a purely functional sense and for useful purposes, but not for what I need...