Elevate your reef aquarium's filtration with the Reef Octopus Classic Compact Skimmer 150ss. This sleek and ultra-compact in-sump protein skimmer delivers powerful filtration for aquariums up to 210 gallons, making it an ideal choice for setups with limited sump space. Tailored for different bioloads, it efficiently handles heavy (up to 120 gallons), medium (up to 180 gallons), and light (210 gallons) systems. The Classic 150SS features a compact footprint, utilizing the ultra-efficient Aquatrance 1800s Pump and a turbulence-reducing Super Cone Body for refined filtration at an affordable cost. Crafted with solid cast acrylic construction, it ensures bubble-free output, precision control, and efficient, quiet operation. Experience easy cleaning and maintenance with its disassemblable design. Elevate your aquarium with this attractively designed, cost-effective skimmer. Explore our range of aquarium supplies for optimal reef management.