For the installation, however, you need a bit of skill and courage just to start, even if you do not know whether it is so because even works. The description in the starter set is not at all helpful. Here, although various options are shown but not described what the consequences of your actions and what to look for. Even the elaborate table has not been revealed to me. Only from the sketch on the cardboard back I could not assign the individual elements. The rest of the structure was then left to my creativity and the assigning of nozzles and fasteners before I cut the hose. If you play the arrangement previously not "dry" by, one is likely to quickly represent with verschnittenem hose and needs additional nozzles.
To connect the system to the way still requires an additional short tube and two adapters. This is also mentioned nowhere.
So: System class, description lousy, but händelbar with some skill!