Attributes . Enhances Water Clarity for Visually Appealing Beverages, Extended Length Replacement Cartridge Allows More Media for Increased Gallon Capacity, Provide Protection for Equipment from Potentially Harmful Scale Build-Up, Sanitary Quick Change (SQC) Encapsulated Cartridge Design Allows for Fast and Easy Cartridge Change-Outs, Point-of-Use Foodservice Applications . Names