The skimmer is doing with me his service in a new self-directed spin-off pool, for my corals. The installation was very easy and the suction power ranges from MMN. A star deduction there that the lift had to be cut rubber. The lift is in the sea water so much that the overflow above the water surface is. After I almost 2/3 cut from buoyant rubber ring, it works perfectly. Possibly one could occupy two different rubber rings here. Otherwise, there is nothing to complain about for the price.
