Have the pump installed in my Landscape Layout and am quite happy with the suction power. What I have to complain about, however, is the thin tube that already when I took him out of the package, was covered by wrinkles. To ever let water through, I've covered the tube with other plastics. Total cheaply, in contrast to the total price when you look at the quality, is much too high. In addition, the figure is misleading, because the shows seven fittings, in the package are only two. Since the pump works well but then I give at least two stars. So not a whole purely faller!