Review on 🐠 Uniclife 3400 GPH Controllable Wavemaker: Enhance Marine and Freshwater Aquarium Circulation with W-40 Controller and Magnet Mount by Peter Hodzic

Best shaft generator I have ever bought. these two i used two marineland maxi jet 1200, they are also quite powerful but without controller i bought sensitive fish recently so need adjustable power of wave generators, with this controller i can pattern, change power and it has feeding mode and a light sensor, haven't tested it yet, but it should work fine. It's super convenient for a magnet when you have a deep tank, when setting up, sometimes you can't reach the bottom of the tank with your hands, with a magnet, you can put it wherever you want and move it at any time.