The UNS Reef System Peninsula line combines a sleek rimless aquarium with an integrated stand and sump filtration system for a complete reef-ready setup. Available in three sizes, each system features signature UNS 45° mitered edges, black silicone, and thick, ultra-clear glass for exceptional clarity and long-term durability. The V2 Peninsula features a centrally positioned overflow, allowing wavemakers to be mounted cleanly on either side for a more streamlined setup. The aquarium is paired with a fully assembled aluminum-framed stand with a built-in sump, removable magnetic doors, and convenient access from the front, left, and back sides of the peninsula design. Built-in storage drawers, cable management, and a dedicated controller box keep essential equipment organized and out of sight. Every component is thoughtfully designed to balance functionality, accessibility, and the clean aesthetic Ultum Nature Systems is known for. Explore the features and specifications below to learn more about the UNS Reef System Peninsula. Key Features 1 year warranty Rimless Aquarium Features Signature 45° mitered edges and low-iron, high-clarity glass provides an enjoyable viewing experience and enables closer edge to edge cleaning with preferred glass cleaning tool / algae scraper. Black silicone discreetly hides the appearance of coraline This line of aquarium utilizes thicker glass to prevent the need for euro bracing at the top. Tanks feature a sleek white bottom, allowing for a bare-bottom setup without exposing equipment in the sump. Thin internal overflow to reduce intrusion on main display aquarium. Central Overflow Design – The V2 Peninsula features a centrally positioned overflow, allowing wavemakers to be mounted cleanly on either side for a more streamlined setup. Aquarium Cabinet & Sump Features The peninsula overflow box features a thin-profile, intake slots at the top and bottom and a vertical piece of glass inside that provides safeguard against flooding of the main tank in the event of pump failure. Overflow lid cover is made from polycarbonate material for increased durability and resistance to heat and warping. Other covers are designed for easy removal and sit flush to reduce salt creep. Fully removable, magnetic doors. Aluminum frame and magnetic hold remove the need for traditional stainless steel door hinges, improving resistance to rust. Comes fully assembled with sump pre-installed for easy setup and straightforward plumbing. Simply place the tank on top, connect the pre-glued pipes and secure each connection with easy twist-on unions. All models, excluding the R60, include pull-out drawers for extra storage and organization of accessories, tools and more. Pre-cut holes for wire management above the pull-out drawer. Built-in controller box provides a dedicated space for surge protector and optimal cable management. Bottom section may be used for a chiller and includes a viewing window for easy monitoring. Controller boards are removable and can be easily accessed by removing the side door while ensuring wires remain tucked away. Three drilled holes on the horizontal bar above the pull out drawer allows users to run wavemaker wires cleanly into the electrical cabinet. Cable management boxes inside of the stand to hide surge protector wires in. Sump Filtration System Features Gate valves are included for smooth water flow and reduced noise. Additional ball valve and barbed fittings are included on the return line in the event external equipment such as reactors or chillers are being used. Included gasket below the drain pipe and sump to reduce salt creep accumulation. The multi-chamber sump features a prefilter baffle to trap larger solids on filter floss, reducing the frequency of filter sock replacement. Diffuser plates are included to reduce noise and prevent floating of filter socks when replacement/maintenance is near. Second chamber will accommodate a variety of protein skimmers on the market. Water levels can be adjusted via the acrylic baffle to accommodate various height requirements of different protein skimmers. Third chamber may be used for additional desired media or as a refugium. Water levels may be adjusted as desired. Includes acrylic ATO with preinstalled float valve for automatic top-offs. Product Specifications Tank Specifications Dimensions: 70.87 x 23.62 x 23.62" / 180 x 60 x 60CM Glass Thickness: 19MM Total Volume (Including Sump): 184.49G / 699.22L Stand Specifications Dimensions: 70.86 x 23.62 x 36.3" Door Count: 7 Storage Drawers: 1 Sump Specifications Dimensions: 43.31 x 20.79 x 17.72" / 110 x 52.8 x 45CM Volume: 37G / 141L Chambers: 4 What's Included UNS R180 Peninsula Rimless Aquarium Pipe Fittings Union Fittings Outlet Nozzles UNS R180 Peninsula Stand & Sump
