Red Sea Reefer Peninsula G3 350 Aquarium
Red Sea Reefer Peninsula 350 G3 – Reef-Ready Aquarium System
A 350 L modern reef system designed for open-view aquascaping and silent performance.
The Red Sea Reefer Peninsula 350 G3 brings all the innovations of the new G3 range to a striking room-divider format. With ultra-clear glass, hydrodynamic plumbing, and the integrated ReefATO+ smart system, this peninsula-style aquarium offers professional functionality with a sleek, modern aesthetic.
Perfect for positioning between living spaces or as a standalone centrepiece, it provides panoramic viewing angles and full reefing capability in a compact footprint.
Key Benefits
Open-View Design – Peninsula layout provides a stunning 3-sided view of your reef, ideal for open-plan rooms.
G3 Performance Upgrades – Features Red Sea’s new hydrodynamic plumbing for silent, efficient flow.
Smart Automation – Built-in ReefATO+ handles top-off, temperature monitoring, and leak detection via the ReefBeat® app.
Flexible Filtration – Modular ReefMat-ready sump with space for skimmer, media reactors, or refugium.
Modern Build Quality – Rimless ultra-clear glass, bevelled edges, and a marine-grade cabinet for a clean, professional finish.
Core Features
-
ReefATO+ system with dual sensors, temperature probe & leak alarm
-
Hydrodynamic plumbing with ReefGate precision valve and dual returns
-
Modular glass sump – adjustable skimmer chamber & integrated ATO reservoir
-
Pre-assembled quick-connect piping for easy installation
-
Marine-spec cabinet with soft-close doors & levelling feet
-
Ultra-clear bevelled glass with rimless open-top design
Technical Specifications
| Specification | Details |
|---|---|
| Total System Volume | 350 L |
| Display Tank Volume | 280 L |
| Sump Volume | 70 L |
| Display Dimensions (L×W×H) | 120 × 57.5 × 55 cm |
| Glass Thickness | 12 mm ultra-clear glass |
| Smart Device | ReefATO+ (auto top-off, leak, temperature) |
| Plumbing | Hydrodynamic quick-connect system |
| Warranty | 3 years standard, extendable to 5 years |
Who Is It For?
-
Reefkeepers wanting a stylish room-divider reef
-
Hobbyists upgrading to a G3 system with smart automation
-
Aquarists seeking quiet, efficient plumbing and sleek design
-
SPS or mixed-reef enthusiasts wanting panoramic viewing
Warranty & Support
All Red Sea Reefer G3 systems include a 3-year manufacturer’s warranty, extendable to 5 years with registration. UK-based support ensures peace of mind.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Red Sea Reefer Peninsula G3 350 Aquarium
Red Sea Reefer Peninsula G3 350 Aquarium
Red Sea Reefer Peninsula 350 G3 – Reef-Ready Aquarium System
A 350 L modern reef system designed for open-view aquascaping and silent performance.
The Red Sea Reefer Peninsula 350 G3 brings all the innovations of the new G3 range to a striking room-divider format. With ultra-clear glass, hydrodynamic plumbing, and the integrated ReefATO+ smart system, this peninsula-style aquarium offers professional functionality with a sleek, modern aesthetic.
Perfect for positioning between living spaces or as a standalone centrepiece, it provides panoramic viewing angles and full reefing capability in a compact footprint.
Key Benefits
Open-View Design – Peninsula layout provides a stunning 3-sided view of your reef, ideal for open-plan rooms.
G3 Performance Upgrades – Features Red Sea’s new hydrodynamic plumbing for silent, efficient flow.
Smart Automation – Built-in ReefATO+ handles top-off, temperature monitoring, and leak detection via the ReefBeat® app.
Flexible Filtration – Modular ReefMat-ready sump with space for skimmer, media reactors, or refugium.
Modern Build Quality – Rimless ultra-clear glass, bevelled edges, and a marine-grade cabinet for a clean, professional finish.
Core Features
-
ReefATO+ system with dual sensors, temperature probe & leak alarm
-
Hydrodynamic plumbing with ReefGate precision valve and dual returns
-
Modular glass sump – adjustable skimmer chamber & integrated ATO reservoir
-
Pre-assembled quick-connect piping for easy installation
-
Marine-spec cabinet with soft-close doors & levelling feet
-
Ultra-clear bevelled glass with rimless open-top design
Technical Specifications
| Specification | Details |
|---|---|
| Total System Volume | 350 L |
| Display Tank Volume | 280 L |
| Sump Volume | 70 L |
| Display Dimensions (L×W×H) | 120 × 57.5 × 55 cm |
| Glass Thickness | 12 mm ultra-clear glass |
| Smart Device | ReefATO+ (auto top-off, leak, temperature) |
| Plumbing | Hydrodynamic quick-connect system |
| Warranty | 3 years standard, extendable to 5 years |
Who Is It For?
-
Reefkeepers wanting a stylish room-divider reef
-
Hobbyists upgrading to a G3 system with smart automation
-
Aquarists seeking quiet, efficient plumbing and sleek design
-
SPS or mixed-reef enthusiasts wanting panoramic viewing
Warranty & Support
All Red Sea Reefer G3 systems include a 3-year manufacturer’s warranty, extendable to 5 years with registration. UK-based support ensures peace of mind.
Original: $2,935.32
-70%$2,935.32
$880.60Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Red Sea Reefer Peninsula 350 G3 – Reef-Ready Aquarium System
A 350 L modern reef system designed for open-view aquascaping and silent performance.
The Red Sea Reefer Peninsula 350 G3 brings all the innovations of the new G3 range to a striking room-divider format. With ultra-clear glass, hydrodynamic plumbing, and the integrated ReefATO+ smart system, this peninsula-style aquarium offers professional functionality with a sleek, modern aesthetic.
Perfect for positioning between living spaces or as a standalone centrepiece, it provides panoramic viewing angles and full reefing capability in a compact footprint.
Key Benefits
Open-View Design – Peninsula layout provides a stunning 3-sided view of your reef, ideal for open-plan rooms.
G3 Performance Upgrades – Features Red Sea’s new hydrodynamic plumbing for silent, efficient flow.
Smart Automation – Built-in ReefATO+ handles top-off, temperature monitoring, and leak detection via the ReefBeat® app.
Flexible Filtration – Modular ReefMat-ready sump with space for skimmer, media reactors, or refugium.
Modern Build Quality – Rimless ultra-clear glass, bevelled edges, and a marine-grade cabinet for a clean, professional finish.
Core Features
-
ReefATO+ system with dual sensors, temperature probe & leak alarm
-
Hydrodynamic plumbing with ReefGate precision valve and dual returns
-
Modular glass sump – adjustable skimmer chamber & integrated ATO reservoir
-
Pre-assembled quick-connect piping for easy installation
-
Marine-spec cabinet with soft-close doors & levelling feet
-
Ultra-clear bevelled glass with rimless open-top design
Technical Specifications
| Specification | Details |
|---|---|
| Total System Volume | 350 L |
| Display Tank Volume | 280 L |
| Sump Volume | 70 L |
| Display Dimensions (L×W×H) | 120 × 57.5 × 55 cm |
| Glass Thickness | 12 mm ultra-clear glass |
| Smart Device | ReefATO+ (auto top-off, leak, temperature) |
| Plumbing | Hydrodynamic quick-connect system |
| Warranty | 3 years standard, extendable to 5 years |
Who Is It For?
-
Reefkeepers wanting a stylish room-divider reef
-
Hobbyists upgrading to a G3 system with smart automation
-
Aquarists seeking quiet, efficient plumbing and sleek design
-
SPS or mixed-reef enthusiasts wanting panoramic viewing
Warranty & Support
All Red Sea Reefer G3 systems include a 3-year manufacturer’s warranty, extendable to 5 years with registration. UK-based support ensures peace of mind.
