Aquarium Wave Maker Pump: 6W 1056GPH 360°Adjustable Power Head Fish Tank Circulation Pump with Magnet Suction Base for 20-60 Gal Freshwater | Saltwater Black

I have two of them and both are quite. Nice that you can adjust the flow level.

I am LOVING this! It's been in my 55 gallon tank for about a month now, runs silently but still has great power! You can see in the photo that it pushes the wayer level up a bit, and the flow reaches all the way to the bottom of the tank and gets all of my corals :) Super happy with it!

So far so good only down side ot how short the cord is. I'm not sure why they wouldn't make it the standard 6 foot length.

I’ve bought 2 of these for my 55 gallon reef. Both angled at the front glass from opposite sides and they are impossibly quiet. I had one with my 32 gallon and bought the second when I upscaled my tank. So I’ve had 1 for 2 years and the other for a year. No issues. Clean it once every 4 months or so. The snails take care of the rest.

The power cord was too short, so I had to add an extension cord to reach the wall socket. The clip was too loose—just a slight movement caused it to fall off, and I had to fish it out of the water and fix it again.

This little guy definitely gets the job done. Its whisper quite and creates amazing waves that will provide great oxygen to your fish. The setup is easy and the magnet is legit, easy to place exactly where you want it. Its very adjustable to get the right angle needed for optimal air flow. Price is worth it.

Poor quality replaced 3 times within 12 months. they last about 4 months and then quit.

So far so good for the price it moves. Decent amount of water throughout my 80 gallon fish tank I need to add a second pair.