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Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
The RED SEA Reefer Max XL 425 G3 is a high-end reef aquarium designed as a turnkey solution for creating a spectacular marine reef without any hassle. With a total volume of 433 liters , a 343 L main tank, and a 90 L integrated sump, this model offers a highly sophisticated technical foundation. It comes equipped with ReefLED G2 lighting, a DC skimmer, ReefWave circulation pumps, a ReefRun return pump, a ReefMat roller filter, and a ReefATO+ top-off system . Everything is perfectly sized to work together seamlessly, with impeccable finishing and a robust marine-grade plywood cabinet. A true benchmark for a stable, modern, and future-proof reef system.
The Reefer Max XL 425 G3 is made of ultra-clear glass with beveled edges , offering exceptional transparency and faithful color reproduction. The glass thickness reaches up to 15 mm on this model, guaranteeing rigidity and durability.
From 400 liters upwards, the range benefits from an internal bracing system (Eurobrace) that reinforces the entire structure. This peripheral reinforcement improves the tank's stability, reduces mechanical stress, and ensures the installation's long-term reliability. The result is both aesthetically pleasing and reassuring.

The tank rests on a marine plywood cabinet , designed to withstand the humidity and stresses of a reef environment. Adjustable leveling feet allow for perfect leveling, essential for an aquarium of this size.
The robust design ensures even weight distribution. The overall finish is sleek and professional, available in black or white to suit the desired ambiance.
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The downpipe system has been completely optimized. The wide downpipes reduce turbulence and minimize flow noise. The rectangular inlet profile further improves flow efficiency.
Each REEFER G3 is equipped with the high-precision ReefGate valve , installed on the downpipe. This allows for extremely fine flow rate adjustment and ensures virtually silent operation. Once adjusted, the system runs smoothly and quietly.


The internal piping benefits from improved hydrodynamics , ensuring a powerful and constant flow throughout the system. On the XL 425 G3, the return pump outlets have a 25 mm diameter , promoting a stable and efficient flow rate.
Dual-outlet models can operate with one or two pumps depending on the desired configuration. Circulation is optimized to minimize pressure losses and maximize energy efficiency.

The piping is integrated into a large, discreet, and functional internal overflow . It includes an overflow and a surface suction system via wide, removable, and easy-to-clean combs .
This design improves oxygenation and maintains a clean water surface, while simplifying regular maintenance.



The Reef-Spec sump is designed for modern reefkeeping requirements. It is Refugium-ready and compatible with the ReefMat . It features a height-adjustable skimmer compartment, micron bags , and a removable media cup .
An integrated bubble trap prevents microbubbles from returning to the main tank. An additional compartment can accommodate a refrigeration unit, controllers, or other supplementary equipment.


The included ReefLED G2 115 LEDs are designed to provide a spectrum perfectly suited to corals. At full intensity, they allow you to go from a 10,000K reef white to a 23,000K REEF-SPEC blue .
The spectrum is calibrated to promote growth and coloration, while ensuring a 100% Reef-Safe environment.

The ReefWave 45 pumps generate optimal REEF-SPEC flow for corals. Their sine wave motor is quiet and energy-efficient. Vibration-damping mounts and dual bearings reduce vibration.
Control via ReefBeat allows for customization of flows according to the decor and biological needs.
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The Reefer Skimmer DC 600 is controlled by ReefBeat and incorporates self-regulating technology. It prevents excessive skimming and limits the risk of the collection cup overflowing while maintaining excellent oxygenation.

The ReefRun G2 6000 is a powerful, quiet, and energy-efficient return pump. It can operate locally via its integrated controller or be connected to the Dual Controller for advanced control via ReefBeat.

The ReefMat 500 is a fully automated roller filter. It keeps water crystal clear and simplifies maintenance thanks to an ingenious quick-change filter cloth system.

The ReefATO+ maintains precise water level and salinity. It integrates a temperature probe and a high-sensitivity leak detector , all controlled via ReefBeat for constant monitoring.

The sliding control panel allows for a clean and organized mounting of the controllers and provides easy access to the equipment for maintenance.
These 60cm high aquariums rest on elegant and robust furniture covered with epoxy paint on all sides. Red Sea 's new REEFER™ Peninsula brings color and ambiance to any living room or office space for a fraction of the price of a custom installation.
These 60cm high aquariums rest on elegant and robust furniture covered with epoxy paint on all sides. Red Sea 's new REEFER™ Peninsula brings color and ambiance to any living room or office space for a fraction of the price of a custom installation.
These 60cm high aquariums rest on elegant and robust furniture covered with epoxy paint on all sides. Red Sea 's new REEFER™ Peninsula brings color and ambiance to any living room or office space for a fraction of the price of a custom installation.
These 60cm high aquariums rest on elegant and robust furniture covered with epoxy paint on all sides. Red Sea 's new REEFER™ Peninsula brings color and ambiance to any living room or office space for a fraction of the price of a custom installation.
These 60cm high aquariums rest on elegant and robust furniture covered with epoxy paint on all sides. Red Sea 's new REEFER™ Peninsula brings color and ambiance to any living room or office space for a fraction of the price of a custom installation.
These 60cm high aquariums rest on elegant and robust furniture covered with epoxy paint on all sides. Red Sea 's new REEFER™ Peninsula brings color and ambiance to any living room or office space for a fraction of the price of a custom installation.
Red Sea Max Nano Cube is an all-in-one 75 liter reef aquarium with ReefLed 50 lighting, Reef-Spec filtration and circulation and integrated control box. The dimensions are 45x45x45 cm . Sold with black furniture.
Reefer 170 G2 from Red Sea is a 128 liter reef aquarium with a new improved water management system , reinforcement of the aquarium and cabinet as well as a sedimentation optimized for Reefmat .
Dimensions of the aquarium: 60x51x50 cm.
Free delivery on pallet at home in Metropolitan France.