Red Sea Reefer S-550 G3 Deluxe 120cm Aquarium & Black Cabinet - 550L (Incl. 2 X RL170 & Arms)

Name: Red Sea Reefer S-550 G3 Deluxe 120cm Aquarium & Black Cabinet - 550L (Incl. 2 X RL170 & Arms)
Brand: Red Sea
Price: 4700 GBP
Availability: InStock

Premium reef‐ready aquarium with advanced lighting, reinforced structure, and next‐generation flow

Visit the Red Sea Brand Page

Skip to the end of the images gallery

Skip to the beginning of the images gallery

At a glance...

Ultra‐strong aluminium supported system with 19mm glass
Smart water management with ReefATO+ and ReefMat compatibility
549L total system volume with a 448L display tank measuring 68cm

Palletised delivery

Large sizes may be delivered on a pallet for protection in transit.

Find out more >

Details

What is the Red Sea Reefer S‐550 G3 Black?

The Red Sea Reefer‐S550 G3 Black is a premium, super‐sized reef‐ready aquarium system designed for advanced hobbyists seeking maximum space, stability, and performance. Built with a reinforced aluminium super‐structure, oversized dimensions, and next‐generation water management, it offers a strong, spacious platform for creating large, intricate reefscapes with professional‐level reliability.

This Deluxe version features ReefLED G2 lighting units for optimal coral growth. See specifications for more information.

Key Features:

Deep and wide display tanks for expansive reef layouts
Marine‐spec anodized aluminium super‐structure
19mm ultra‐clear glass
Redesigned high‐flow water management system
Integrated ReefATO+ system with leak and temperature monitoring
ReefMat‐ready sump with micron socks and media cups

What are the features of the Red Sea Reefer S G3?

The Red Sea Reefer S G3 range includes wider footprint aquariums, a robust aluminium frame, a fully redesigned flow system, dual return outlets, a silent downflow setup, a ReefMat‐ready sump layout, and an integrated smart ATO system. Large models also include a split‐sump design for enhanced versatility.

Specifications

Total System Volume	549L
Display Tank Volume	448L
In- Cabinet Sump Volume	101L
Display Tank Length	120cm
Display Tank Width	68cm
Display Tank Height	65cm
Total System Height	153cm
Front Glass Thickness	19mm
Side Glass Thickness	19mm
Bottom Glass Thickness	19mm
Back Glass Thickness	19mm
Rim Type	Euro Brace + Bottom Brace
Lighting	Yes
Nominal Total Power	340W
Water Circulation	no
Main System Pump	no
Number Of Outlets	2x 25mm (Single Or Dual Pump)
Protein Skimmer	Not Included
Reef Mat	Not Included
Mechanical Filtration Filter Bags (225 Micon Thin Mesh)	2 Included
Filter Media Cup	2 Included
Reefmat/NanoMat Ready Removable Media Chamber	Yes
Adjustable Height Skimmer Chamber	Yes
Refugium Ready	Yes
Split Sump	No
Slide Out Control Panel	Slide-Out Control Panel 60 Included