Large Octopus Hang-On Refugium. Includes pumps and return assembly.
Large Octopus Hang-On Refugium. The Reef Octopus refugium provides a controlled growing area for macroalgae, which can be used to supplement nutrient export to help maintain a clean and well balanced system. The refugium also acts as a safe haven for populations of live food like copepods and ampipods for invertebrates and fish within the main tank. Includes pumps and return assembly. Dimensions: 24-inches x 4-inches x 12-inches.