The Red Sea REEFER™ 300 G3 is the perfect system for hobbyists seeking a wider, more dramatic view of their reefscape. With a substantial total volume of 79.3 gallons and a greater depth (width) of 22.6 inches, this rimless aquarium provides ample space for complex coral placement and deeper aquascapes.Built on the G3 platform, the REEFER 300 is quiet, high-performing, and seamlessly compatible with the Red Sea smart ecosystem, all controlled via the ReefBeat™ App.G3 Key FeaturesIntegrated 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 Hydrodynamics: Improved internal piping delivers up to 50% more water circulation while maximizing your return pump’s efficiency.Rimless, 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 300 G3 SpecificationsFeatureDisplay Tank Volume65 GallonsIn-Cabinet Sump Volume15 GallonsTotal System Volume79.3 GallonsDisplay Tank L x W x H35.4″ x 22.6″ x 21.7″
