AquaMiracle Aquarium Powerhead Pump Circulating Water Pump 135 GPH for 10-40 Gallon Aquariums with Aerating Features

Works well, will see about durability long term. Pleased with purchase.

I have two of these now. And will be buying more. I used one to make the PVC internal filter in the video, and will be posting a DIY video to Dave_Craine TheAccidentalAquarist on YouTube soon. This is a great unit for moving water around and spoiler alert; it worked as perfectly as Id hoped. The suction cup mount is better than any other in-tank mount I’ve used. (Lookin at You, SICCE) I’m going to get another one just to build more filters!!

Seems like a very good deal and installed easily. Lots of suction and water circulation and aeration. However after 2 days it seems to be making a louder humming noise than my older pump which died unfortunately. I've checked to make sure it isn't up against the side of the aquarium and the suction cups are attached and providing some spacing. I hooked an air hose to it but if I turn that off it still is humming so not sure what to think yet. It is very price effective though just that it is in our living room so noise is noticeable.

It works great but the motor is really loud over and above the sound of the water. Update: I’m running it on an under gravel filter and had the top of the unit sticking out of the water. When I cut the upright tube down to get the power head lower in the water it was much better. Still great value!

works great for under gravel filtration systems that use 1" tubing. This pump runs quiet and has appropriate flow for a 55 gal tank. It appears durable and is reasonably priced.

Worked great, but only lasted three months. I put my hand in the tank today and got shocked pretty bad. After unplugging everything one by one until I found this pump to be the culprit.

Too strong for 10 gallon, but it works as advertised. Never had tank so small.

I purchased the AquaMiracle Aquarium Powerhead Pump Circulating Water Pump 135 GPH for 10-40 Gallon aquariums for my 30 gallon tank. It was easy to install and had all the features I needed. It was evident from the beginning that the flow was no where near the rate of the 10 year old power head I was replacing and as a result the aeration was also weak. According to some of the reviews, time seemed to help so I left this pump in place for 3 weeks. Over that time the flow and aeration did not improve and may have actually decreased slightly. I switched back to my original pump which was failing but still operational and it actually had better flow than the new pump. I completed a couple of heavy gravel vacuuming sessions over the course of 6 weeks hoping this would help either pump. I did not expect this to be the problem but it was worth a try. I reinstalled the new AquaMiracle pump to see how it would perform after intense gravel maintenance and it was dead. It will not run at all. This occurred 2 weeks after the final return by date which was my fault for not paying closer attention. It was not my fault that this pump failed with little to no use. At initial installation the pump was not quiet but not what I would call noisy either and there did not appear to be any undue strain. It was just not as powerful as needed for my tank. I was shocked to find that it was dead on the second attempt. I have since installed another brand and it is working excellently. Unfortunately I can not return the AquaMiracle pump.

Came broken, waiting to return

Ecxelente producto funciona muy bien y de muy buena calidad

Costo-beneficio increíble, funciona mucho mejor de lo que yo esperaba. El flujo es constante y silencioso. Instalación inmediata y sin problemas, cable muy largo!

El producto llegó bien, desconozco por qué. La manguera de aire no llegas hasta el aparato para que heche aire me gustaría hablar con alguien si es posible