Red Sea REEFER XXXL (3XL) 900 Reef System - Black / White

Red Sea’s REEFER systems are a contemporary reef system that combines a rimless, ultra-clear glass aquarium with a sleek and stylish cabinet.

The 3XL 900 is the biggest of the REEFER range at whole 2 meters long, and 900 litres in total volume!

The 3XL 900 has an enlarged overflow box with the same “V3” return as the XXL 750 (V3), with dual side-facing outlets to provide the best return water circulation.

Hidden inside the cabinet is a comprehensive water management system which includes a professional ‘refugium ready’ sump and Red Sea’s unique silent down-flow system.

The 3XL 900 features a split-sump system that is comprised of the main REEFER sump and a 60 litre sump extension. The main REEFER sump is designed for the main filtration with optional refugium and the usual REEFER spec. The sump extension is set on the right of the cabinet and can be connected to the main sump. This give you the option to use the sump extension as either a top up reservoir, an enlarged refugium or as a dedicated frag tank.

The whole REEFER series has been designed for overall ease of use and access to all areas, allowing the owner to add their own choice of lighting, filtration, circulation etc. and enable complete customization of their whole system.

Red Sea REEFER 3XL 900 V3 Features:

• Dual (side facing) return outlets – for better water distribution.

• Split-Sump – unsurpassed flexibility

• Rimless, ultra-clear, beveled edge glass aquarium.

• Elegant, marine-spec, laminated, plywood cabinet with adjustable feet.

• Assembly-ready piping – no gluing required.

• Professional refugium ready sump with adjustable height skimmer chamber.

• Silent, regulated down-flow system with emergency overflow.

• Integrated automatic top-up system with reservoir.

• Micron filter bags and filter media cups (4 in total).

Reefer 3XL 900 Specifications:

Total System Dimensions (inc Cabinet): L200cm x W65cm x H153cm / L79” x W25.6” x H60”

Total System Volume (inc Sump): 900 Litres

Display Volume: 720 Litres

Sump Volume: 180 Litres

RO Reservoir Volume (auto top-up): 28.7 Litres

Glass Thickness: 19mm (Ultra Clear)

Sump Details:

Main Sump

Skimmer Chamber (without Refugium wall): 45 x 51cm

Skimmer Chamber (with Refugium wall): 45 x 28cm

Pump Chamber: 33 x 28cm

Water Height: 21 - 27cm / 8.3” x 10.6”

Return Nozzle: 25mm

Recommended Return Pump Size: 10,000l/h

Extension Sump

Dimensions: 51 x 42cm

Volume: 60 Litres