Review on Enhance Water Flow in Your Aquarium with SunSun JVP-201 Wavemaker Powerhead Pump by Mark Sergio

Update May 2021 - Pump broken after 9 months. A few months ago I noticed a bare wire on the cable and the suction cups broke. While initially I loved this pump. I feel like it broke pretty quickly. Incredibly powerful current even at the bottom of a 120 gallon tank. I use it to clear dirt from the bottom of the aquarium. They do a great job and the YBS turtle loves to play with the current. Much quieter than I expected, I can't even hear it over the tank, air pump and other mechanical things. I like how I can switch two valves in different directions. I try to give it a little agitation every few days to stop algae or other build up in the tank. I am now considering buying a second pair for the opposite corner of the tank.