Dry your hydroponic crop using this durable, all-steel dry hanging rack from VRE. The DryMax 30 2.0 features a thermoplastic food-grade coating that is specifically designed to be easy to clean and easy to sanitize, to keep your product safe from fungus or contamination. VRE Food Grade Drying Trays (#728759 sold separately) are required and hold 3 pounds of wet product each. Space for a total of 30 drying trays, set 6 inches apart, provide increased capacity without overcrowding. Move the drying rack with ease thanks to 5-inch castors designed for use in food facilities. Since the base tray is removable, it?s easy to clean?and captures fallen flowers, minimizing product loss and maximizing efficiency.