Red Sea – REEFER S-850 850L G3 Deluxe – White (incl. 3 X RL170 & arms)

The Red Sea REEFER S-850 G3 Deluxe represents the pinnacle of modern reefkeeping design and engineering. With an impressive total system volume of approximately 850 litres, it provides the ideal foundation for building a large, stable, and visually striking marine ecosystem.

Constructed from ultra-clear 19mm glass, the REEFER S-850 G3 ensures superior visibility and durability. The robust marine-grade aluminium cabinet is designed to handle the demands of a large reef setup while maintaining a sleek, modern appearance that complements any space. Its advanced sump system includes a silent downflow, integrated ATO+, and professional filtration layout for effortless maintenance and consistent water stability.

This Deluxe model includes three high-performance ReefLED 170 lights with mounting arms, offering full-spectrum illumination for enhanced coral growth and vibrant colouration. Controlled through the ReefBeat App, the system provides seamless automation and precision control from your smartphone or tablet.

The REEFER S-850 G3 Deluxe is built for serious aquarists seeking a powerful, elegant, and easy-to-manage solution for their dream reef display.