Marine Filter with Protein Skimmer - 30 galThe 30 gallon Coralife Marine Filter with Protein Skimmer is specially designed as a tool for removing organic waste and food particles from saltwater environments without disturbing the marine life within the aquarium. Using state of the art protein skimming technology, this filter is able to attract and remove significantly more organic matter than a traditional carbon cartridge alone. The Coralife Marine Filter features a specialty media pad that