550GPH Submersible Pump 30W - Ultra Quiet Fountain Water Pump, 2000L/hr, 7.2ft High Lift, 3 Nozzles - Submersible Water Pump for Aquarium, Fish Tank, Pond, Hydroponics, Statuary (Compact 550GPH)

works fine, quiet, good price, quick delivery.

When I first tried the fountain, it was too powerful for my small fountain. I turned it to the lowest level and the flow is perfect. I may purchase another one to replace the pump in my other fountain. I think this can be used for multiple sizes and is a powerful little pump.

Works great but burns out every year.

I use for a bird fountain and it works great

A very powerful water pump is prepared for changing the water in the fish tank, so I personally feel that it's a bit overused

Item worked well in my small master cool swamp cooler, but only for one season. I believe the pump burned out after the water ran dry.

I bought the 550gph model for a three level outdoor fountain replacing another brand that died after three years. My fountain space for the pump is very restrictive and this one fit perfectly. I have only been running the pump for a few days so rating longevity is meaningless. However, mine set up easy and I actually dialed down the flow to not lose water splashing out of the basins from too much power. I am sure with time as debris and scale slow the flow, I will be glad to have that extra capacity if needed. Suction feet held the pump firm and pump ran smoothly. No noise that I could hear once the water started flowing. So all good on the front end for a price in line with competitors.

Besides not lasting and fragile, the 3 year warranty appears to be difficult to have honored. I can’t find a phone number or address anywhere. It’s not in or on the box. It’s not on the label on the pump. I have gone to Amazon and found nothing helpful.Buy beware of warranties from companies that have no address or telephone number.