Red Sea REEFER 525 G3 Black The Red Sea REEFER™ 525 G3 system is an impressive, large-scale aquarium designed for the serious reef hobbyist. With a commanding 142.7-gallon total volume, it offers expansive space for complex aquascaping. The aquarium is supported by a reinforced Euro-Braced design and the integration of cutting-edge smart technology. Built on the G3 platform, the REEFER 525 is quiet, high-performing, and seamlessly compatible with the Red Sea smart ecosystem, all controlled via the ReefBeat™ App. G3 Key Features Euro-Braced Construction: The Reefer 525 G3 features Euro-bracing along the top edge. This reinforced structure provides exceptional strength and durability. Integrated ReefATO+ System: The G3 models include the cutting-edge, app-controlled ReefATO+ as standard. This highly reliable 3-in-1 smart device ensures: Stable Salinity via a precise Auto Top-Off system (solid-state sensor). Accurate digital Temperature Monitoring. Highly sensitive Leak Detection (titanium probes). Next-Level Water Management: The plumbing system is fully redesigned for superior quietness and efficiency. ReefGate™ High-Precision Valve: A bespoke gate valve on the main downpipe allows for minute, easy adjustments, guaranteeing stable water levels and achieving near-silent operation. Optimized Flow & Dual Returns: Features dual side-facing return outlets and hydrodynamically superior piping to deliver up to 50% more water circulation and optimal water distribution throughout the long display tank. Ultra-Clear Glass: Enjoy vibrant, distortion-free viewing of your reef through thick, beveled-edge glass, engineered for a modern, sleek look. ReefMat-Ready Sump: The professional REEF-SPEC glass sump features a dedicated mechanical filtration compartment perfectly sized for plug-and-play installation of a Red Sea ReefMat automatic fleece roller filter (sold separately) or standard filter cups/media. Fortified Cabinet: A sleek, marine-spec cabinet constructed from extra-fortified laminated plywood with leveling feet ensures long-term stability and moisture resistance. Assembly-Ready Plumbing: Includes all pre-cut, quick-connect piping, eliminating the need for messy gluing or cutting during setup. REEFER 525 G3 Specifications Feature Display Tank Volume 111.7 Gallons In-Cabinet Sump Volume 31 Gallons Total System Volume 142.7 Gallons Display Tank L x W x H 59.1" x 23.6" x 21.7"
