Reef Octopus Classic 110-INT Protein Skimmer | Superior Out-of-Sump Performance | Aquatrance Pumps Specifically Made For Protein Skimmers | Easy Maintenance | Output Designed For Bubble-Free Outflow | Power Aquarium Filter  (Mechanical Filtration for Salt Water)

Affordable, High Performance and Ultra Compact Featuring a small footprint, the OCTO series Classic an in-sump protein skimmer ideal for aquariums with limited sump space. Classic Skimmers features high-quality cast acrylic body construction, easy disassembly for maintenance and is run by our very own “air shredding” Aquatrance pump. A feed pump is not required as water is drawn directly from the sump. Available in 3 models – Classic 110-INT, 150-INT and 200-INT features hybrid conical body with a vented valve output and a precision control gate valve.