RED SEA - Reefer MAX S 1000 G3- White - 1000 L

RED SEA Reefer MAX S 1000 G3 reef aquarium: a very large format for a high-end marine project

The RED SEA Reefer MAX S 1000 G3 White was designed for those who want a truly large reef aquarium, capable of making a real statement in the room while offering much more comfortable maintenance conditions. At 210 cm long , 68 cm wide , and 65 cm high , it boasts an impressive yet elegant silhouette. Its total volume of 1000 liters truly changes the scale of the reef. It becomes possible to create a more expansive aquascape, open up the perspective, allow fish to move more freely, and enjoy a much more pleasant, stable operation on a daily basis. This tank isn't just about size. It was designed as a complete, premium system, combining visual spectacle, stability, and ease of use.

MAX version with 4 ReefLED G2 170: powerful, homogeneous lighting perfectly suited to corals

This MAX version comes with four ReefLED G2 170s , a configuration perfectly suited to the tank's length and the project's ambitions. In a reef aquarium of this size, the lighting must be able to cleanly cover the entire aquascape, highlight the structure's contours, and, above all, effectively support coral growth. Here, the entire system is designed to function as a true premium setup. The ReefLED G2s are 100% Reef-Safe and 100% REEF-SPEC , with a spectrum designed to promote coral growth and coloration. At full intensity, they can range from a 10,000K reef white to a 23,000K REEF-SPEC blue . The result remains clean, clear, and deep, with a subtle shimmer that instantly brings the reef to life.

Red Sea G3 range: a major technical evolution for greater stability, quietness and comfort

The Red Sea G3 series represents a true step up in the way large reef aquariums are approached. This isn't just a cosmetic change. The entire technical architecture has been redesigned to make the system more user-friendly, more stable, and easier to upgrade. The ReefATO+ is now included, which helps maintain a constant water level and more stable salinity. The G3 series also benefits from a ReefMat Ready sump , a redesigned overflow , a new ReefGate valve , and advanced hydrodynamic piping . In a 1000-liter aquarium, these details matter enormously. They directly impact noise levels, circulation quality, the precision of adjustments, and the overall feeling of working with a truly sophisticated system.

Ultra-clear 19mm glass tank and reinforced structure: a premium visual presence from all angles

The Reefer MAX S 1000 G3 features a 19mm ultra-clear glass tank on the front, sides, bottom, and back. This choice immediately conveys an impression of robustness, clarity, and very high perceived quality. Coral colors stand out more, contrasts are more intense, and the depth of the aquascape becomes much clearer. The model also benefits from top and bottom rims as well as an elegant jet-black internal rim , perfectly consistent with its premium positioning. This structure enhances the overall safety while maintaining a particularly refined visual appearance. On a tank of this size, this level of finish makes an immediate difference.

Marine-Spec white cabinet with aluminum frame: a robust, elegant base designed to last.

The cabinet of the RED SEA Reefer MAX S 1000 G3 White is an integral part of the system's overall quality. It combines replaceable exterior panels with a robust, marine-specific aluminum frame , designed to reliably support such an ambitious setup. Concealed adjustable feet facilitate leveling, even on uneven surfaces, while maintaining a clean, finished look. The white finish provides a bright and elegant presence, ideal for integrating a very large reef aquarium into a contemporary living space. The entire system inspires immediate confidence without any unnecessary visual heaviness.

Large central overflow and silent water drain: a very appreciable level of everyday ease of use

On an aquarium of this size, acoustic comfort is crucial. Red Sea has clearly focused on the overflow and surface suction. The central overflow features a large suction area and a removable comb for easy maintenance. The wide downpipes are designed to minimize turbulence and thus reduce flow noise. Their rectangular inlet further improves water circulation. In practice, this results in a cleaner, smoother, and above all, quieter system, which significantly enhances the experience when the tank is located in a living area.

High-precision ReefGate valve and dual 32mm pump outlets: powerful and better-controlled circulation

The Reefer MAX S 1000 G3 boasts exceptionally sophisticated hydraulic management. The new ReefGate valve , installed on the overflow, allows for very precise flow control. Once the optimal balance is achieved, operation becomes significantly quieter and more stable. Simultaneously, the 32mm dual-nozzle pump outlets and advanced hydrodynamic piping ensure a powerful flow throughout the entire system. The piping can be connected to one or two return pumps , providing considerable flexibility to suit different reef layouts. This creates a truly solid technical foundation for maintaining consistent water movement in a tank of this volume.

Double 205-liter settling tank: a spacious, modular, and frankly reassuring technical area

The Reefer MAX S 1000 G3 features a dual sump system with a fully equipped main section and a multifunctional extension. With its 205-liter capacity , this technical space offers ample room for neatly organizing filtration and accessories without feeling cramped. The main section is ReefMat Ready and refugium-ready , and includes a height-adjustable skimmer compartment , micron bags , removable media cups , and a bubble trap . The extension can serve as a large refugium , a frag tank , additional filtration , or even as a reservoir for RO or saltwater to automate water changes. It's an extremely versatile solution, designed to evolve with your reef tank project.

ReefWave 45 circulation: a powerful, silent and controlled reef flow via ReefBeat

The two included ReefWave 45 pumps are designed to provide optimal REEF-SPEC water flow for corals, even in complex aquascapes. Their sine wave motor remains quiet, while the vibration dampers and double-bearing rotors effectively minimize vibrations. Control via ReefBeat allows for fine-tuning the flow rate according to the aquascape layout and the biological needs of the tank. In a 1000-liter aquarium, this pre-integrated flow system provides a very consistent and comfortable foundation for getting started on the right foot.

RSK DC 900 skimmer and ReefRun G2 12000 pump: an already powerful and coherent technical foundation

The included RSK DC 900 is designed to provide stable skimming, excellent oxygenation, and intelligent operation. Its self-regulating technology helps prevent over-skimming and limits the risk of the skimmer cup overflowing while continuing to oxygenate the water. Meanwhile, the ReefRun G2 12000 ensures powerful, efficient, and quiet recirculation. It can operate locally via its integrated controller or be connected to ReefBeat via the Dual Controller for more advanced control. This combination brings true coherence to the overall technical package of the MAX S 1000 G3.

ReefMat 1200 and ReefATO+: valuable automation for maintaining a stable large reef

The included ReefMat 1200 keeps the water clear thanks to its convenient automated mechanical filtration. Its filter roller replacement system is simple and clean, which is a significant advantage in larger tanks. Meanwhile, the ReefATO+ precisely maintains the water level and salinity. It integrates a temperature probe and a highly sensitive leak detector , all controlled via ReefBeat . In a 1000-liter aquarium, this level of automation truly transforms daily life and provides real peace of mind.

Sliding control panel 60 included: cleaner technical organization and easier access

The 60mm sliding control panel is one of those details that makes the whole system much more user-friendly. It allows for a clean and organized mounting of the controllers , while also facilitating access to the equipment for maintenance. On such a comprehensive system, having a clear, well-integrated, and easy-to-use control area is a real advantage. It keeps the unit visually tidy and simplifies routine maintenance.

A RED SEA MAX S aquarium designed for enthusiasts who want a complete, powerful and durable system

The RED SEA Reefer MAX S 1000 G3 White - 1000 L was designed as a complete premium reef system, capable of supporting an ambitious marine project over the long term. Its very large volume, pre-designed equipment, and numerous improvements specific to the G3 generation make it a particularly attractive solution for those who want an aquarium that is as spectacular as it is functional. Having lighting , circulation , return flow , protein skimmer , automatic filtration , top-off system , and control panel already included clearly elevates the initial quality of the project. With its high-quality construction, reinforced structure, and warranty extendable up to 5 years , this model lays a particularly solid foundation for a top-of-the-range XXL marine reef.