Red Sea Reefer G2+350 Complete System White

• Marine-spec plywood cabinet in white – moisture-resistant construction with adjustable levelling feet and quick-release door hinges for sump access.
• Long, shallow display for a wide viewing panel – 120 cm across at 50 cm deep, more aquascaping width than the 300's squarer footprint.
• Drilled central overflow with removable weir comb – quiet downflow into the sump, no external overflow box on the back panel.
• REEF-SPEC sump with dedicated chambers – mechanical filtration compartment, adjustable-height skimmer chamber, bubble trap and RO reservoir space.
• Rimless, bevelled ultra-clear glass – 12 mm front and side panels with no frame breaking the view.
• Metric and USA bulkhead fittings included – Red Sea's own pumps or aftermarket equipment plumb straight in without adapters.

Included: the drilled display aquarium, the built-in overflow with weir comb, the REEF-SPEC sump (mechanical filtration compartment, skimmer chamber, bubble trap and RO reservoir space), the white cabinet, plumbing with metric and USA bulkhead connectors, and starter micron filter socks.

Not included: return pump, protein skimmer, lighting and auto top-off (ATO) system, and a heater. Red Sea sells all of these separately, so you're not paying for equipment tiers you don't need – see Goes well with, below. For a factory-fitted pump, skimmer, lighting and ATO, look for a Reefer MAX instead; this listing is the standard Reefer G2+.

All three sizes share the same REEF-SPEC sump layout and the same bring-your-own-equipment approach – the difference is footprint and water volume. The 350 is the mid-size option and the widest relative to its depth, suited to a display viewed mostly front-on. The 300 is the compact option for tighter floor space. The 425 steps up in every dimension, with the deepest sump for reactor and dosing gear.

The display footprint is 120 × 50 cm, with a total system height of 140 cm including the cabinet – measure clearance for the footprint and height before ordering. At 342 L total system volume, the water alone weighs around 342 kg; glass, sump, cabinet, substrate and rock add meaningfully more on top. Red Sea doesn't publish a total filled weight for this model, and at over 300 L this is exactly the size where floor loading stops being a formality – get a builder or structural engineer to check the point load before installing on anything other than a ground-floor slab.

Suitable for a bright room or a coastal-style interior where a white cabinet reads lighter than black, and for a reefer happy to choose their own return pump, skimmer and lighting rather than take a fixed set. Not suitable if you want to plug in and go without buying more gear – budget for a return pump, skimmer, light and ATO alongside this listing, not after it.

A DC return pump sized to the sump's plumbing – the Red Sea ReefRun G2 6000 DC Pump suits typical flow at this volume. A protein skimmer sized to the sump – the Red Sea Reefer Skimmer 300 PSK600 is a common starting point; step up if you plan to stock heavily. Lighting such as the Red Sea ReefLED 90, mounted to span the 120 cm run. And the Red Sea ReefATO System to automate top-offs.

Covered by Red Sea's manufacturer warranty against manufacturing defects – 3 years as standard, extendable to 5 years at no extra cost by registering the system with Red Sea after purchase, in addition to your rights under Australian Consumer Law. This is a large, heavy item: expect palletised freight with a delivery dock or ground-floor drop-off, and confirm access for a two-person lift before delivery day.

Does the Reefer G2+350 White come with a return pump, skimmer or light?

No. This listing is the aquarium, overflow, sump, cabinet and plumbing only. Return pump, protein skimmer, lighting and ATO are sold separately.

Does the white cabinet mark or yellow over time?

Red Sea's cabinet finish is a moisture-resistant laminate rather than raw timber, but like any white surface near a reef tank it will show salt creep and water spots faster than black – regular wiping keeps it looking new.

Is white or black better for algae growth visibility?

Neither cabinet colour affects the tank itself – display glass is clear either way. Colour is a room-matching choice, not a reef-keeping one.

What size return pump and skimmer should I buy?

Size both to the sump's flow rating and your intended stocking level, not just the tank's total volume – see Goes well with, above, for a starting point.

Can I special-order a different cabinet colour?

Red Sea sells the G2+350 in black and white as standard; check with us before ordering if you need a different finish, as it may need to come in as a special order.