The Fermtech Ltd. Auto-Siphon Regular Manual Siphon Starter is designed for use in wine making and features a 5/16 inch hose and tubing size. This acrylic siphon starter operates manually and is colored clear and black, making it easy to monitor the siphoning process. With its reliable brand reputation and specific design for wine production, this auto-siphon is a useful tool for brewing and distilling enthusiasts looking to simplify the siphoning process in their home or garden.