Reef Octopus S-2000 Space Saving Internal Sump Protein SkimmerThe Reef Octopus super series skimmers offer the very pinnacle of in sump protein skimmer performance for up to 1200L aquarium. The SSS stands for Super Sump Saver. This innovative model incorporates all the same benefits of the SRO design but has the pump built into the bottom of the skimmer which allows for a much smaller footprint inside the sump. The design is to incorporate a bubble plate diffuser in a cylinder acrylic tube which then transitions