REEFER XXXL 900 Complete System - Black(200cm) available at Coral Passion, Essex
REEFER XXXL 900 Complete System - White (200cm) available at AquaMonster Essex
  • Load image into Gallery viewer, REEFER XXXL 900 Complete System - Black(200cm) available at Coral Passion, Essex
  • Load image into Gallery viewer, REEFER XXXL 900 Complete System - White (200cm) available at AquaMonster Essex

REEFER XXXL 900 Complete System - Black/White

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Red Sea’s REEFER™ series of Reef Systems provide advanced hobbyists with a solid foundation for building a fully featured reef or marine aquarium. The REEFER™ series combines a contemporary, rimless, ultra-clear glass aquarium with a stylish cabinet and a comprehensive water management system including a professional refugium ready sump with integrated automatic top-up and Red Sea’s unique silent down-flow system. The REEFER™ series is designed for ease of operation while enabling the advanced hobbyist to install an unlimited choice of lighting, filtration, circulation and controllers to create a uniquely customised system.

Features of the Red Sea REEFER™ include:

  • Rimless, ultra-clear, beveled edge glass aquarium
  • Elegant marine-spec cabinet
  • Professional refugium ready sump with adjustable height skimmer chamber.
  • Micron filter bags and filter cups.
  • Silent, regulated down-flow system with emergency overflow
  • Integrated automatic top-up system with reservoir
  • Assembly-ready piping – no gluing required

REEFER™ aquariums are constructed from thick, beveled-edge, ultra-clear glass to support their elegant and modern rimless design.The aquarium sits on a recessed base that “floats” it above the cabinet, which seamlessly follows the contour of the glass.


The marine-spec laminated cabinet that houses the sump, (and in the larger models also includes a dedicated, vented space for chillers) is smartly finished with weatherproof, epoxy-painted doors.

REEFER™ Water Management SystemRemovable surface-skimming combs surround the top of the centrally located overflow box that houses the downpipe, sump return pipe and the discreet multi-directional “eyeball” return outlet nozzle. In the event of a blockage in the regulated downpipe, an additional emergency overflow pipe provides an unrestricted free flow of aquarium water directly to the sump. On entering the sump the water passes through micron filters and/or filter cups with your choice of media before flowing into the optional refugium and onto the skimmer chamber with an adjustable height outlet, making it suitable for all skimmers and other reactors.

In order to remove any air bubbles that may have escaped from the skimmer, the water passes through a bubble-stripping cascade on its way to the return pump chamber. To ensure a constant water level in the pump compartment, all REEFER™ sumps include an integrated automatic freshwater top-up unit, guaranteeing a constant, stable water flow throughout the complete system.Supplied as a complete self-assembly kit, all pipe work is ready without the need for any gluing.


Main Features

  • Ultra clear front glass thickness – 10mm
  • Built in surface skimmer
  • Integrated automatic top up system



  • Tank Length - 200cm (79") 
  • Tank Height - 65cm (25.6") 
  • Tank Width - 65cm (25.6")
  • Total system height with cabinet - 153cm (60")

System Volumes: 

  • Tank Volume - 720L (192gal)
  • In Cabinet Sump Water Volume - 180L (48gal)
  • Total System Water Volume - 900L (240gal)


Sump Dimensions:

  • Water Height - 21-27cm (8.3-10.6")
  • Skimmer Chamber without Refugium Wall - 45 x 51cm (17.7 x 20")
  • Skimmer Chamber with Refugium Wal l- 45 x 28cm (17.7 x 11")
  • Pump Chamber- 26 x 17cm (10.2 x 6.7") 


Return Pump

3/4” threaded hose barb – Pipe Int. Dia- 16mm (5/8") Recommended flow (lph) (pump not included)- 2500 (660gph)

Special Features

  • 225 Micron Thin-Mesh Filter Bag x 2
  • Heavy Duty Levelable Plywood Cabinet 
  • Ultra Clear Front and Side Glass 
  • Front Glass Thickness - 19mm (3/4")
  • Enlarged in Surface Skimmer 
  • Integrated Automatic Top-Up System
  • Dual Side-Facing Return Pump Outlets


Further information can be found on Red Sea's website: Click here

See our Return & Refund Policy here