Review on Bestgle Aquarium Magnetic Scrubber Cleaning by Brandon Harding

Got a large size of this for my 65 gallon reef tank (glass). It definitely floats and is very easy to hold. This is probably due to the fact that the magnet is not very large and therefore strong. I've found that I have to clean the same spot multiple times with this brand compared to others I've tried. It just doesn't seem to be holding onto the glass as tightly as it should. Considering the price and size I would probably choose it again but only on the head. In the process, you need to rub a little longer.