Super Reef Octopus XP Cone Super Sump Saver Protein Skimmers
The SSS stands for Super Sump Saver. This model incorporates all the same benefits of the XP design but has the pump built into the bottom of the skimmer which allows for a much smaller footprint inside the sump. The XP cone design puts very little back pressure on the pump because there is little resistance from the base of the skimmer all the way up to the collection cup. Less resistance means more skimming ability for the pump to work at its maximum output. When space is limited look to the Super Reef Octopus SSS models.