Here is a new and improved protein skimmer from Aquarientechnic, a Germany company. How does this design work? The ZC Cyclone is an inner tube baffle system which should increase contact time while having a short body. Besides that, the new model (shown above) uses a mesh wheel for improved performance. You can buy this model today for about $470 Euros or roughly $705. Available only in Germany of course and you can click the read link for more shots.