The Red Sea REEFER 525 G3 Deluxe aquarium system is designed for reef enthusiasts seeking a premium tank and lighting solution with the flexibility to choose their own filtration equipment. This 111.7-gallon display tank features ultra-clear, beveled-edge glass and a low-profile black overflow box, ensuring vibrant, distortion-free viewing of your marine life. It includes integrated plumbing, a ReefGate flow valve, and comes complete with lighting options such as the ReefLED G2 LED system and an automatic top-off system called ReefATO+. The REEFER 525 also offers compatibility with glass sumps, ReefMat, and DC skimmers, providing a versatile foundation for your reef tank setup. This system is ideal for advanced hobbyists who want to maintain a high-quality display aquarium with a clean aesthetic and robust features.