Reef Octopus Protein Skimmers are truly some of the most amazing skimmers on the market. When it comes to longevity, customer support, craftsmanship and performance they are hard to beat. Reef Octopus makes 3 different lines, depending on your performance needs. The Classive, Regal, and Elite skimmers. We have tested all 3 lines and they all perform remarkably well. The classic line is suitable for every aquarium. However, if you are looking for the controllability of a DC pump, then the Regal line is what you are looking for. If you want to take the features one-step further, then the Elite line comes with all the benefits of the Regal line with the addition of the superior-performance Vario S pump. Should you have any question which skimmer is right for you, just drop us a line. We are your Reef Octopus expert in the reefing industry.