Whether you're setting up your first reef or upgrading an existing system, the REEFER G3 Series represents a complete rethinking of what a reef aquarium can be. Red Sea has taken everything reefers loved about the G2 and rebuilt it from the ground up. Quieter, more powerful, and engineered to last. This is the reef tank Dubai's hobbyists have been waiting for.
REEFER 170 G3
Volume: 170L / 45 Gallons
The perfect compact powerhouse. Don’t let the size fool you; the REEFER 170 G3 delivers full REEF-SPEC performance in a sleek, space-saving footprint. Ideal for apartments, offices, or dedicated nano reef builds.
REEFER 300 G3
Volume: 300L / 79 Gallons
The most popular model in the G3 lineup — and it’s easy to see why. The REEFER 300 G3 strikes the perfect balance between size, performance, and value, making it the go-to choice for serious hobbyists across Dubai and the wider UAE.
REEFER 425 G3
Volume: 425L / 112 Gallons
Step into the next level of reefing. The REEFER 425 G3 introduces Euro-bracing for the first time in this lineup, delivering enhanced structural strength alongside exceptional water volume. Built for reefers who are ready to go big.
REEFER 525 G3
Volume: 525L / 139 Gallons
A true statement piece. The REEFER 525 G3 gives you the canvas to build an immersive, thriving reef ecosystem while maintaining clean aesthetics that complement any premium interior. A favourite among Dubai’s reefing community.
REEFER 750 G3
Volume: 750L / 198 Gallons
For those who refuse to compromise. The REEFER 750 G3 is a showstopper in every sense. Commanding presence, superior water management, and the infrastructure to support the most ambitious reef builds imaginable.
REEFER S-1000 G3
Volume: 1000L / 264 Gallons
The pinnacle of the REEFER G3 Series. The S-1000 is built for those who want the ultimate reef experience, whether in a luxury villa, a high-end commercial space, or as a centerpiece installation. There is nothing quite like it in the UAE market.
The REEFER G3 features a completely redesigned plumbing system that eliminates unnecessary sharp bends, delivering up to 50% more water circulation compared to the previous G2 generation. This hydrodynamically superior flow not only improves the health of your corals and fish – it also dramatically reduces energy consumption. The new ReefGate precision flow valve gives you pinpoint control over drain rates, allowing you to achieve near-silent operation without sacrificing water stability. For anyone who has ever been frustrated by a noisy sump, the G3 is a game-changer.
Each REEFER G3 system comes with the Red Sea ReefATO+, a smart auto top-off system that monitors and maintains stable water levels automatically. Larger models are compatible with the ReefMat, Red Sea’s innovative automatic filter roller that keeps the water crystal clear with minimal maintenance. Together, these upgrades make the G3 one of the most convenient and self-sustaining reef aquarium systems ever offered by Red Sea.
The G3 family includes a variety of configurations to suit any setup: the standard REEFER G3, the larger REEFER-S G3 systems with enhanced support and sump space, and the Peninsula G3, designed for open-concept viewing from multiple angles. Ranging from 4 to 7 feet (120–210 cm), there’s a model perfectly suited for every level of reef keeper – from ambitious hobbyists to seasoned pros.
With stronger Euro-braced glass on models 425 G3 and above, aluminum framing, improved sump design, and refined plumbing, the REEFER G3 is engineered for reliability and long-term stability. Combined with Red Sea’s attention to detail and modern styling, it’s clear that the REEFER G3 isn’t just an upgrade – it’s a complete re-thinking of what a reef aquarium system can be.
Delivered & set up within Dubai, at no extra cost
Collect reef-ready water from our shop, every week
Industry-leading coverage for total peace of mind
We set you up for success from day one (T&Cs apply)
“I’ve kept reef tanks for over 10 years and the REEFER 425 G3 is without doubt the most well-engineered system I’ve owned. The sump is quieter than anything I’ve used before and the build quality is exceptional. BPK’s installation team were professional, fast, and genuinely passionate about reefing.”
Ahmed K. | Dubai Marina
“As a first-time reef keeper, I was nervous about the whole process. BPK walked me through everything from choosing the REEFER 300 G3 to setting it up in my apartment. The free consultation alone was worth it and the free RODI water and livestock offer made it an easy decision.”
Sara M. | Jumeirah, Dubai
“We installed a REEFER S1000 G3 in our villa as the centrepiece of our living room. The Peninsula layout looks absolutely stunning and the Red Sea ecosystem means everything is controlled from one app. BPK handled the entire installation seamlessly. I couldn’t recommend them more highly.”
Khalid R. | Arabian Ranches, Dubai
When you purchase your RED SEA REEFER G3 through BPK, you're not just buying a tank, you're getting the full support of Dubai's most trusted reef specialists. Here's what's included when you buy through us:
Whether you’re setting up your first reef or upgrading an existing system, the REEFER G3 Series represents a complete rethinking of what a reef aquarium can be. Red Sea has taken everything reefers loved about the G2 and rebuilt it from the ground up – quieter, more powerful, and engineered to last. This is the reef tank Dubai’s hobbyists have been waiting for.
This is one of the most common concerns we hear — and it's a fair one. Red Sea took this feedback seriously with the G3 redesign. The new plumbing system has been completely overhauled with hydrodynamically superior piping, fewer joints, and the precision ReefGate flow valve that prevents overflow and maintains consistent water levels in the overflow chamber. Models 425L and above now also feature full Euro-bracing across the glass perimeter for added structural integrity. Backed by a 3+2 year warranty, Red Sea stands fully behind the quality of every G3 system.
Your REEFER G3 system includes the display aquarium, the purpose-built cabinet and sump, the redesigned plumbing kit with the ReefGate flow valve, and the Red Sea ReefATO+ smart auto top-off system. Deluxe models include Red Sea ReefLED lighting, and MAX models come as a fully equipped plug-and-play package with lighting, skimmer, circulation pumps, and more. When you purchase through BPK, you also receive free professional installation, a free reef consultation, free weekly 30L RODI top-up from our shop, and your exclusive AED 500 livestock offer.
The right model depends on your available space, your experience level, and how deeply you want to get into the hobby. As a general guide: the REEFER 170 G3 suits compact spaces and nano builds; the REEFER 300 G3 is the most popular all-rounder for general hobbyists; the 425 and 525 G3 are ideal for experienced reefers wanting more swimming room and coral volume; and the 750 and S-1000 G3 are for serious builds and commercial installations. Our reef consultants at BPK offer a free consultation to help you choose the perfect model for your exact space and goals — just fill in the form above.
Yes — BPK provides free professional delivery and installation for all REEFER G3 purchases within Dubai. Our trained team will handle everything from positioning and levelling the cabinet to running the plumbing and doing your initial water fill. For locations outside Dubai, please contact us directly and we will advise on options.
Simply fill in the contact form on this page with your name, phone number, and email address. When our reef specialist contacts you, mention the AED 500 free livestock offer and they will apply it to your order. This offer is exclusively available to customers who enquire through this landing page and is subject to terms and conditions. Stock is limited, so we recommend reaching out sooner rather than later to secure your offer.