Red Sea REEFER G3+ – Reef-Ready Marine Aquarium & Cabinet
Reward Points
You will earn 1349 Points
Free Delivery
On dry goods over £100
Price Match Promise
We will beat any competitor
Speak to an expert
01446 737210
Visit our showroom
Feel free to visit us!
Red Sea REEFER G3+ – Premium Reef-Ready Aquarium
Build your ideal reef with the Red Sea REEFER G3+, a premium marine aquarium range combining elegant ultra-clear glass, advanced water management and smart aquarium technology.
Available in multiple sizes, REEFER G3+ provides an outstanding foundation for soft coral, LPS, mixed reef and SPS aquariums.
Premium Glass & Construction
Enjoy exceptional views of your marine fish and corals through premium ultra-clear glass.
Smaller REEFER models retain their elegant rimless design, while larger models from the 425 upwards feature reinforced eurobracing for additional structural strength.
Matching marine-spec cabinets provide a stylish finish and practical access to the filtration equipment.
Improved Water Circulation
The G3 generation introduces redesigned hydrodynamic plumbing and improved return-water distribution, delivering up to 50% more circulation compared with previous designs.
Red Sea's precision ReefGate flow valve allows fine adjustment of the overflow for smooth, near-silent operation.
ReefMat-Ready Filtration
The included REEF-SPEC sump offers flexible filtration options, including mechanical filtration, protein skimming and additional biological filtration.
Its removable mechanical filtration section allows installation of a compatible Red Sea ReefMat automatic filter roller.
ReefControl Smart Technology
The latest G3+ generation includes a Red Sea ReefControl controller and automatic top-up equipment.
This provides convenient water-level management and monitoring, with controller specifications varying according to aquarium size.
Build Your Reef, Your Way
REEFER G3+ is a reef-ready aquarium system, allowing you to choose lighting, return pumps, protein skimmers and circulation equipment suited to your livestock and budget.
Key Features
-
Premium ultra-clear glass aquarium
-
Rimless or eurobraced construction, depending on model
-
Redesigned hydrodynamic plumbing
-
Up to 50% improved water circulation
-
Precision ReefGate overflow control
-
ReefMat-ready filtration sump
-
ReefControl smart monitoring and ATO
-
Matching marine-spec cabinet
-
Freedom to customise your equipment
What's Included?
Glass aquarium, matching cabinet, filtration sump, overflow plumbing, ReefGate valve and model-specific ReefControl automatic top-up equipment.
Please note: Lighting, return pumps, protein skimmers, circulation pumps and ReefMat filtration are purchased separately.
Why Choose REEFER G3+?
Combining premium Red Sea engineering, improved circulation and modern smart aquarium management, REEFER G3+ provides a flexible foundation for creating your perfect marine reef.
Premium engineering. Smart technology. Your reef.