Instant Ocean SeaClone 100 Protein Skimmer, For Optimum Skimming Efficiency;

Seaclone's exclusive turbo-venturi injector system mixes filtered water and air in the pump impeller chamber, creating a froth of micro-bubbles for maximum skimming efficiency and improved gas exchange. Air and water swirl together in the vortex reaction chamber, creating a powerful tornado effect that rapidly draws dissolved wastes from aquarium water. The spiraling air/water mixture propels protein-laden bubbles upward, where they burst to form a frothy solution.