Red Sea Reefer G3 170 Aquarium
Red Sea Reefer 170 G3 – Reef-Ready Aquarium System
A high-performance 170 L system with smart features, precision plumbing and future-proof upgrades built in.
The Red Sea Reefer G3 series represents a new generation of reef infrastructure, designed to offer both flexibility and high-end performance. As a 170 L model in the the G3 range, the Reefer 170 G3 gives you a robust, reef-ready foundation with integrated smart systems, upgraded flow dynamics, and seamless compatibility with Red Sea’s ecosystem of devices.
With ultra-clear glass, hydrodynamic plumbing, the ReefATO+ top-off system, and sump infrastructure ready for upgrades, the Reefer 170 G3 is ideal for aquarium enthusiasts who want a premium system they can build upon.
Key Benefits
Smart & Stable Ecosystem – Built-in ReefATO+ gives automatic water top-up, leak detection, and temperature monitoring.
Quiet, Optimised Flow – The new G3 plumbing design (including the ReefGate valve and reduced 90° turns) provides whisper-quiet operation and up to 50% more circulation efficiency.
Rock-Solid Base for Growth – Reinforced cabinets, robust plumbing, and compatibility with modular filtration (e.g. ReefMat) make expansion simple.
Clean, Immersive Viewing – Ultra-clear, beveled-edge rimless glass ensures minimal distortion.
Flexibility to Customize – Start with the basic system and add lighting, pumps, skimmers, or upgrade to a MAX / Deluxe version later.
Core Features
-
Integrated ReefATO+ System
-
Auto top-off pump with dual-sensor redundancy
-
Temperature sensor (±0.1 °C accuracy)
-
Leak detection that disables pump and alerts via ReefBeat App
-
-
Upgraded Flow & Plumbing (G3)
-
Custom hydrodynamic piping for reduced turbulence
-
High-precision ReefGate valve for fine tuning downflow noise control
-
Dual return pump outlets for even circulation
-
Removed unnecessary elbow bends in plumbing layout for better flow
-
-
Sump & Filtration Ready
-
Glass sump pre-set plumbing, compartments for skimmer, media, refugium
-
Designed to accept ReefMat (roller filter) and optional DC skimmer upgrades
-
-
Robust Build & Cabinet
-
Marine-spec plywood cabinet with moisture resistance and reinforced structure
-
Level adjustment feet, epoxy-coated doors, stainless steel hardware
-
-
Optics & Display Quality
-
Rimless, ultra-clear glass front and sides with bevelled edges
-
Clean overflow comb and discreet plumbing to preserve visual clarity
-
Technical Specifications
| Specification | Value |
|---|---|
| Display Tank Dimensions | 60 × 50 × 50 cm |
| Display Volume | ~140 L (main tank) |
| Total System Volume | 170 L (incl. sump / decantation) |
| Sump / Decant Volume | ~30 L |
| Glass Thickness | ~10 mm (front, bottom) |
| Plumbing | Pre-fitted quick-connect plumbing, includes downflow and return lines |
| Included Smart Device | ReefATO+ (auto top-off, leak detection, temperature) |
| Warranty | 3 years standard + 2 extra when registered (i.e. up to 5 years) |
Ideal For
-
Reefkeepers building a serious SPS / mixed coral display on a modest footprint
-
Hobbyists who want to start with a strong infrastructure and expand later
-
Situations requiring quieter, more efficient plumbing
-
Aquarists preferring modular flexibility while using Red Sea smart ecosystem
-
Those looking for a sleek display with minimal visual clutter
Warranty & Support
Each Red Sea Reefer G3 system is shipped with a 3-year manufacturer’s warranty on the glass, cabinet, and included plumbing. Register your system within 90 days to extend to a 5-year warranty. UK-based service and authorised support ensure peace of mind.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Red Sea Reefer G3 170 Aquarium
Red Sea Reefer G3 170 Aquarium
Red Sea Reefer 170 G3 – Reef-Ready Aquarium System
A high-performance 170 L system with smart features, precision plumbing and future-proof upgrades built in.
The Red Sea Reefer G3 series represents a new generation of reef infrastructure, designed to offer both flexibility and high-end performance. As a 170 L model in the the G3 range, the Reefer 170 G3 gives you a robust, reef-ready foundation with integrated smart systems, upgraded flow dynamics, and seamless compatibility with Red Sea’s ecosystem of devices.
With ultra-clear glass, hydrodynamic plumbing, the ReefATO+ top-off system, and sump infrastructure ready for upgrades, the Reefer 170 G3 is ideal for aquarium enthusiasts who want a premium system they can build upon.
Key Benefits
Smart & Stable Ecosystem – Built-in ReefATO+ gives automatic water top-up, leak detection, and temperature monitoring.
Quiet, Optimised Flow – The new G3 plumbing design (including the ReefGate valve and reduced 90° turns) provides whisper-quiet operation and up to 50% more circulation efficiency.
Rock-Solid Base for Growth – Reinforced cabinets, robust plumbing, and compatibility with modular filtration (e.g. ReefMat) make expansion simple.
Clean, Immersive Viewing – Ultra-clear, beveled-edge rimless glass ensures minimal distortion.
Flexibility to Customize – Start with the basic system and add lighting, pumps, skimmers, or upgrade to a MAX / Deluxe version later.
Core Features
-
Integrated ReefATO+ System
-
Auto top-off pump with dual-sensor redundancy
-
Temperature sensor (±0.1 °C accuracy)
-
Leak detection that disables pump and alerts via ReefBeat App
-
-
Upgraded Flow & Plumbing (G3)
-
Custom hydrodynamic piping for reduced turbulence
-
High-precision ReefGate valve for fine tuning downflow noise control
-
Dual return pump outlets for even circulation
-
Removed unnecessary elbow bends in plumbing layout for better flow
-
-
Sump & Filtration Ready
-
Glass sump pre-set plumbing, compartments for skimmer, media, refugium
-
Designed to accept ReefMat (roller filter) and optional DC skimmer upgrades
-
-
Robust Build & Cabinet
-
Marine-spec plywood cabinet with moisture resistance and reinforced structure
-
Level adjustment feet, epoxy-coated doors, stainless steel hardware
-
-
Optics & Display Quality
-
Rimless, ultra-clear glass front and sides with bevelled edges
-
Clean overflow comb and discreet plumbing to preserve visual clarity
-
Technical Specifications
| Specification | Value |
|---|---|
| Display Tank Dimensions | 60 × 50 × 50 cm |
| Display Volume | ~140 L (main tank) |
| Total System Volume | 170 L (incl. sump / decantation) |
| Sump / Decant Volume | ~30 L |
| Glass Thickness | ~10 mm (front, bottom) |
| Plumbing | Pre-fitted quick-connect plumbing, includes downflow and return lines |
| Included Smart Device | ReefATO+ (auto top-off, leak detection, temperature) |
| Warranty | 3 years standard + 2 extra when registered (i.e. up to 5 years) |
Ideal For
-
Reefkeepers building a serious SPS / mixed coral display on a modest footprint
-
Hobbyists who want to start with a strong infrastructure and expand later
-
Situations requiring quieter, more efficient plumbing
-
Aquarists preferring modular flexibility while using Red Sea smart ecosystem
-
Those looking for a sleek display with minimal visual clutter
Warranty & Support
Each Red Sea Reefer G3 system is shipped with a 3-year manufacturer’s warranty on the glass, cabinet, and included plumbing. Register your system within 90 days to extend to a 5-year warranty. UK-based service and authorised support ensure peace of mind.
Original: $1,533.74
-70%$1,533.74
$460.12Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Red Sea Reefer 170 G3 – Reef-Ready Aquarium System
A high-performance 170 L system with smart features, precision plumbing and future-proof upgrades built in.
The Red Sea Reefer G3 series represents a new generation of reef infrastructure, designed to offer both flexibility and high-end performance. As a 170 L model in the the G3 range, the Reefer 170 G3 gives you a robust, reef-ready foundation with integrated smart systems, upgraded flow dynamics, and seamless compatibility with Red Sea’s ecosystem of devices.
With ultra-clear glass, hydrodynamic plumbing, the ReefATO+ top-off system, and sump infrastructure ready for upgrades, the Reefer 170 G3 is ideal for aquarium enthusiasts who want a premium system they can build upon.
Key Benefits
Smart & Stable Ecosystem – Built-in ReefATO+ gives automatic water top-up, leak detection, and temperature monitoring.
Quiet, Optimised Flow – The new G3 plumbing design (including the ReefGate valve and reduced 90° turns) provides whisper-quiet operation and up to 50% more circulation efficiency.
Rock-Solid Base for Growth – Reinforced cabinets, robust plumbing, and compatibility with modular filtration (e.g. ReefMat) make expansion simple.
Clean, Immersive Viewing – Ultra-clear, beveled-edge rimless glass ensures minimal distortion.
Flexibility to Customize – Start with the basic system and add lighting, pumps, skimmers, or upgrade to a MAX / Deluxe version later.
Core Features
-
Integrated ReefATO+ System
-
Auto top-off pump with dual-sensor redundancy
-
Temperature sensor (±0.1 °C accuracy)
-
Leak detection that disables pump and alerts via ReefBeat App
-
-
Upgraded Flow & Plumbing (G3)
-
Custom hydrodynamic piping for reduced turbulence
-
High-precision ReefGate valve for fine tuning downflow noise control
-
Dual return pump outlets for even circulation
-
Removed unnecessary elbow bends in plumbing layout for better flow
-
-
Sump & Filtration Ready
-
Glass sump pre-set plumbing, compartments for skimmer, media, refugium
-
Designed to accept ReefMat (roller filter) and optional DC skimmer upgrades
-
-
Robust Build & Cabinet
-
Marine-spec plywood cabinet with moisture resistance and reinforced structure
-
Level adjustment feet, epoxy-coated doors, stainless steel hardware
-
-
Optics & Display Quality
-
Rimless, ultra-clear glass front and sides with bevelled edges
-
Clean overflow comb and discreet plumbing to preserve visual clarity
-
Technical Specifications
| Specification | Value |
|---|---|
| Display Tank Dimensions | 60 × 50 × 50 cm |
| Display Volume | ~140 L (main tank) |
| Total System Volume | 170 L (incl. sump / decantation) |
| Sump / Decant Volume | ~30 L |
| Glass Thickness | ~10 mm (front, bottom) |
| Plumbing | Pre-fitted quick-connect plumbing, includes downflow and return lines |
| Included Smart Device | ReefATO+ (auto top-off, leak detection, temperature) |
| Warranty | 3 years standard + 2 extra when registered (i.e. up to 5 years) |
Ideal For
-
Reefkeepers building a serious SPS / mixed coral display on a modest footprint
-
Hobbyists who want to start with a strong infrastructure and expand later
-
Situations requiring quieter, more efficient plumbing
-
Aquarists preferring modular flexibility while using Red Sea smart ecosystem
-
Those looking for a sleek display with minimal visual clutter
Warranty & Support
Each Red Sea Reefer G3 system is shipped with a 3-year manufacturer’s warranty on the glass, cabinet, and included plumbing. Register your system within 90 days to extend to a 5-year warranty. UK-based service and authorised support ensure peace of mind.
