Red Sea REEFER MAX 300 G3 Aquarium System (65 Gallons)

The Red Sea REEFER MAX 300 G3 is a 65 gallon complete reef system that combines high-end technology, smart automation, and elegant design. Perfect for both intermediate and advanced reef keepers, the 300 G3 delivers quiet operation, efficient performance, and professional-grade control in a compact footprint.

Built from ultra-clear glass and featuring Red Sea’s newest G3 innovations, the REEFER MAX 300 G3 includes a ReefMat-ready sump, silent downflow system, and a full suite of preinstalled smart equipment. With plug-and-play convenience and control through the ReefBeat App, maintaining a thriving reef has never been easier.

Key Features  
Total System Volume: 65 gallons (250 liters)  
Display Tank Volume: 53 gallons (200 liters)  
Sump Volume: 12 gallons (45 liters)  
Dimensions: 36 inches long × 22 inches wide × 20 inches tall  
Glass Thickness: 12 millimeters ultra-clear glass  
Stand Height: 36 inches  
Silent downflow system with precision valve  
ReefMat-ready sump compatible with ReefMat 250  

Included Equipment  
Red Sea ReefLED 115 lights (x2) with mounting arms  
ReefRun 5500 DC return pump  
ReefATO+ automatic top-off system  
ReefMat 250 fleece roller filter pre-installed in sump  
Integrated control panel with ReefBeat App connectivity  
Marine-grade laminated cabinet with soft-close doors  

Lighting and Control Highlights  
Full-spectrum Reef Safe lighting optimized for coral growth and color  
Smart control through the ReefBeat App using WiFi and Bluetooth  
Energy-efficient, silent DC return pump  
Preset automation for lighting, flow, and filtration cycles  

Why Choose the REEFER MAX 300 G3  
Complete plug-and-play reef system with professional-grade components  
Compact size ideal for smaller spaces without sacrificing performance  
Fully compatible with ReefMat, ReefATO+, and ReefRun accessories  
Quiet, efficient, and built to last  

The REEFER MAX 300 G3 brings Red Sea’s advanced technology, modern design, and ease of automation to a compact, professional reef setup ready to run right out of the box.

Available now at Blue Earth Aquariums in West Palm Beach.  
Local delivery and installation available upon request.