AQQA Aquarium Wave Maker Circulation Pump,360°Adjustable Ultra-silence Magnetic Mount Suction Submersible Powerhead Pump,2100PH Flow for Freshwater or Saltwater Fish Tank (15W 2100GPH)

This is a great wavemaker. No "features", but it pushes the water around really well. It helps move the detritis and uneaten food to get sucked up by the filter. PLUS, if you ever have an issue, AQQA'a customer service is awesome. Thank you Luna!

The media could not be loaded. Very quiet & powerful. Maybe even too powerful. The force of water created sand dunes in my substrate and pushed it around.Tank is 6' long 125gl saltwater.Btw it is one set speed. Does not fluctuate like i thought it would.

Love the high water flow from this guy @ a super low price. Not all fish love the high water flow tho. Wish it had an adjustable flow rate. Magnet is super strong. Head stays where you point it (don’t overtighten). My Oscar’s, Plecos, & fast barbs love this blower. My silver dollars, red hooks, & Severums stay away from it so I point it @ the plants & they grow a little more before getting eaten. Audibly noisy but just a hum. Not bad for a fish room but I wouldn’t have it next to my tv.

This item was a bit smaller than I expected and did not move the sand very much. So I actually just purchased a second one for the other side of the tank. My tankis 50 gallons and the next model was actually too big....stong and blew the and too much. Having one on each side of the tank turned ojt to be perfect. Besides the costs of two was about th re same or a little cheaper than getting a bigger model.

This was a great wave maker unfortunately it did not fit my needs as I only have a 40 And 55 Gallon. A wave maker this strong I would recommend at the very least 75+ long tank Or maybe a small pond I love the magnet and how it allows you to move the wave maker around extremely useful when I upgrade my tanks I will definitely look into purchasing another one.

I remember a video in comments.. it showed significantly more current in a similar ~50gallon trash can. I have a 55gallon drum of similar dimensions. My water is barely churning at top. His was almost overflowing on edges... Something doesn't add up here.Also, the rotation on this is very limited... sure it can spin 360, but it only angles at about 10 degrees?!? This product is fine if you want it pointing straight out from wall... don't expect any other meaningful angle.Very disappointed by the power and virtually no ability to direct the flow of water. Had i used this when i bought it, i'd return it. Unfortunately that is not the case. So, i'll buy a weaker one to circulte base of drum and leave this near top as i cannot point it where i need it for any other function other than oxygenating the reservoir.

Great so far so good,very strong for 90 gallon moves all the sand circulation is good. Good price.

Product started making noises and barely working eighth after my return window closed. Product worked fine for the first month and the completely went haywire. Making noises. And cutting on and off. When product worked it was a good value but getting just a month and a half use out of it is a waste of my money. Conveniently stop working after return window closed. Very Disappointed.