Abstract: An adjustable drip tray assembly for a rack of a gravity-fed display shelf. The adjustable drip tray assembly includes a pair of clip assemblies attached to the rack, each clip assembly having a body with a base, a front end, and a rear end. A projecting bracket is coupled to the front end, an adjustable bracket is disposed between the front and rear ends of the body, and a spacing bracket is disposed near the rear end. The adjustable bracket includes a longitudinal slot and a spring nut disposed within the longitudinal slot and into a receiving member to secure the adjustable bracket to the body. A drip tray includes ends disposed on the pair of clip assemblies, the pair of clip assemblies supporting and adjustably securing the drip tray to the rack and spacing the drip tray from the rack.