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Ships from our Key West store · (305) 850-9949

Red Sea REEFER Deluxe Peninsula 500 G3 Aquarium System (109 Gallons, 3x ReefLED 115)

$5,544.99
⚠️ Not included with any Red Sea package

Red Sea aquarium packages never include the dosing pump (ReefDose 2 or 4), the dosing tubing & accessories, or the ATO reservoir (the ReefATO+ unit itself is included). We recommend adding these with your tank so everything arrives together:

See all dosing pumps & accessories →

Red Sea REEFER Deluxe Peninsula 500 G3 with 3x ReefLED 115 fitted at the factory. 108.8 gallon display, 137.1 gallon system, 49.2 x 25 inch footprint, 63 inches tall on the cabinet.

Equipment and dry goods ship at their own rate. Free overnight shipping begins at $349 in qualifying livestock, so this item does not count toward that threshold and never receives the $10 livestock packing fee. Dry-goods shipping is calculated at checkout from the configured carrier rates.

We ship within the continental U.S. Alaska needs a shipping quote before you order, and we cannot ship to Hawaii — get in touch first.

Description

The Red Sea REEFER Deluxe Peninsula 500 G3 pairs the G3 chassis with Red Sea’s ReefLED G2 lighting fitted and mounted at the factory, so the lighting is matched to the tank instead of chosen separately after the fact. Its display holds 108.8 gallons, the sump holds 28.2, and the whole system carries 137.1 gallons of water on a 49.2 by 25 inch footprint. This configuration ships with 3x ReefLED 115.

This is a peninsula build, so the glass is finished on three sides and the overflow and plumbing are carried at one end. It is meant to come off a wall or divide a room, not to sit flat against drywall.

REEFER Deluxe Peninsula 500 G3 specifications

Display volume 108.8 US gallons
Sump volume 28.2 US gallons
Total system volume 137.1 US gallons
Tank footprint (L x W) 49.2 x 25 inches
Tank height 23.6 inches
Total height, tank on cabinet 63 inches
Cabinet finishes Black or white
Warranty 5 years (3 standard, 2 on registration)

Volumes are the manufacturer’s figures for the system as built. Actual water volume in your room will be lower once rock and sand go in. Total height is measured to the top of the tank with it standing on its cabinet, so measure your ceiling and any shelf above the tank before you order.

Compare every REEFER G3 size side by side if you are still deciding. Footprints, tank heights and total heights on the cabinet, all seventeen chassis on one page.

What the Deluxe package adds

  • 3x ReefLED 115, Wi-Fi controlled through the ReefBeat app
  • Factory mounting arms, sized and positioned for this tank
  • Glass sump ready for ReefMat fleece rollers and REEFER DC skimmers (sold separately)
  • ReefATO+ auto top-off, temperature monitor and leak detector on the ReefBeat app
  • Ultra-clear rimless glass, marine-spec cabinet in black or white
  • 5-year manufacturer warranty (3 years standard, 2 more on registration)

Deluxe is the middle option. You get lighting handled and correctly mounted, and you still choose your own skimmer, roller and flow. If you already own lights you like, buy the standard REEFER instead and put the money into filtration.

Three ReefLED 115 units across this length keep the PAR even end to end rather than leaving the corners dim.

Will it fit, and is it the right size for you

Just over four feet long, 25 inches deep, viewable from three sides, 108.8 gallons in the display. This is the size we get asked about most for open-plan rooms, because it separates a kitchen from a living area without closing either one off. The aquascape has to work from three angles, which is harder than it sounds and worth planning on paper first.

What goes with the REEFER Deluxe Peninsula 500 G3

A lid is the one accessory we tell people to buy at the same time as the tank, not later. Every wrasse, every anthias and most of the tangs worth owning will find the one gap you left open. The one cut for this exact model is the Red Sea mesh lid for the REEFER Peninsula 500 G3.

If you are working out the real number before you commit, we wrote up what a saltwater aquarium actually costs with actual figures from builds we have done. And if you want us to handle the whole thing, that is what our aquarium installation and maintenance page covers.

Buying it from us

We are an authorized Red Sea dealer and we order any REEFER G3 configuration directly, including finishes and sizes that are not listed on this page. If you are in Key West or anywhere in the Keys, we also install: delivery, leveling, plumbing, the first fill, cycling and the handover. We build these tanks for a living, so if you want to talk through whether the REEFER Deluxe Peninsula 500 G3 is the right call before you spend the money, call the shop and ask for me.

Full manufacturer specifications are on Red Sea’s website.

Shipping See current rates and ship days.

Shipping & Returns

  • Equipment and dry goods ship at their own rate. Free shipping at $349 or more applies to qualifying livestock only — corals, fish, inverts and live copepods. The $10 box & handling fee is a livestock packing fee and does not apply to dry-goods orders.
  • All sales are final on equipment and dry goods. We are a retail store, not the manufacturer.
  • Register your product with the manufacturer and keep your receipt — their warranty is how a faulty unit gets replaced, and they are faster at it than a shop could be.
  • Not sure who to contact for a warranty claim? Call us and we will point you to the right place.

Full Refunds & Returns policy

Ships from our Key West store · (305) 850-9949

Additional information

Stand Color

Black, White

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