Reef Octopus Classic 110-SSS Protein SkimmerUltra Compact Skimmer for Aquariums up to 130 Gallons Footprint: 6. 1" x 7. 87" Body Diameter: 5" Height: 19. 7" Pump: Reef Octopus Aquatrance 1000s Attractive, Ultra Compact and Affordable Filtration The sleek and compact Reef Octopus Classic 110SSS in sump protein skimmer supplies powerful filtration for aquariums up to 130 gallons where sump space may be limited. The Reef Octopus Classic 110SSS is constructed of high quality acrylic that can be