Red Sea REEFER G3 Aquarium System S-850

REEFER-S Concept

Deeper and wider dimensions to create your dream reefscape
The REEFER-S systems include all the features of the G3 series, as well as deeper and wider dimensions, a robust aluminum super-structure and a slide-out Control Panel for all your controllers and other equipment.

Features

1. Reinforced ultra-clear glass

REEFER-S G3 aquariums are constructed from ultra-clear glass with increased thickness of up to 19 mm/0.75”, providing you with a superb viewing experience.

2. Fortified internal framed aquarium

REEFER-S G3 aquariums sport an elegant jet-black internal frame for extra strength.

3. Dual return pump outlets

All models have 32 mm diameter dual return pump outlets with hydrodynamically superior pipping for improved water distribution. Additionally, the piping can be connected to a single or dual return pumps

4. Surface Skimmer

The central overflow box is has a large surface skimmer, with removable comb parts for periodic cleaning.

5. Aluminum marine spec cabinet

The marine-spec cabinet has a replaceable exterior, attached to a superior and robust aluminum super structure.

6. Silent downflow system

The enlarged inlet to the downflow pipe reduces turbulence, resulting in a quieter operation.

7. ReefGate high-precision flow valve

All REEFER G3s include the new ReefGate, high-precision bespoke gate valve on the downflow pipe, allowing for easy regulation of the flow and a near silent operation.

8. Hydrodynamically superior piping

All models come with hydrodynamically superior piping that ensures a powerful flow throughout the system.

9. ReefATO module

All models come with the ReefBeat App-controlled ReefATO+ system, which keeps your water volume and salinity stable, and includes an accurate temperature monitor as well as a highly sensitive leak detector.

10. ReefMat-Ready

Plug & Play instalation for the ReefMat 500/1200.

11. Reef Spec sump

The Reef Spec sumps are ReefMat and Refugium-ready, and come with an integrated smart ATO module. The sumps also have an adjustable-height skimmer chamber, removable micron filter bags and media cups, and a bubble trap to prevent air bubbles from returning to the aquarium.

12. Extension sump (850 and 1000 models)

The extension sump can be used for a dedicated frag tank, a larger refugium, or simply for extra filtration. Alternatively, the extension sump can be disconnected from main sump, and used as an R/O reservoir or for saltwater changes.

13. Chiller & hardware chamber

All REEFER-S models come with a separate chamber for a chiller, controllers or other equipment.

14. Slide Out Control Panel 

Provides easy mounting and access for controllers and other equipment.

Red Sea REEFER G3 Aquarium System Specs S-850

Total system water volume	850 L
Display tank water vol.	680L
In-Cabinet sump water vol.	170L
Display tank Length	180cm
Display tank width	68cm
Display tank height (excluding light unit)	65 cm
Total system height (excluding light unit)	153cm
Ultra-clear front glass	19mm
Ultra-clear side glass	19mm
Bottom glass	19mm
Back glass thickness	19mm
Rim	Euro brace + bottom brace
ReefLED advanced light system	DLX Version 3 Unit (RL G2 170) (optional)
Water circulation	Not included
Main system pump	Not included
Hydrodynamic piping with Gate valve	Yes
Protein Skimmer	Not included
ReefMat / NanoMat	Not included
ReefATO+ kit included	Yes
ReefATO+ Ready	ReefATO+ Ready (included)
Slide out control panel	Slide-out control panel 60 Included