Reefer XL300 G2+ Deluxe System – Black (incl. 2x RL90 & Mount Arms)



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The Reefer XL300 G2+ Deluxe System in black comes with 2x RL90 LED lights and mount arms included. This aquarium system has a 77-gallon capacity and is designed for advanced hobbyists looking to create a large and thriving reef environment. The system features a customizable sump filtration system, silent flow regulated down-flow system, and ultra-clear glass.
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Reefer XL300 G2+ Deluxe System - Black (incl. 2x RL90 & Mount Arms)

The Reefer XL300 G2+ Deluxe System is a high-quality, all-in-one aquarium system that comes with everything you need to get started with your own reef tank. This black system includes two RL90 ReefLED lights and mount arms, which provide ample lighting for your corals and other marine life. The system is designed with a spacious sump that offers plenty of room for your equipment, including a skimmer, return pump, and heater. The sump also includes an adjustable water level mechanism and a self-contained ATO reservoir, which makes it easy to maintain a stable water level in your tank. The Reefer XL300 features ultra-clear glass, black silicone seals, and a high-quality, laminated plywood cabinet that is built to last. The cabinet includes adjustable feet that allow you to level the system on uneven surfaces, and the doors are equipped with soft-close hinges for quiet operation. Whether you're an experienced aquarist or a beginner, the Reefer XL300 G2+ Deluxe System is a great choice for anyone looking to create a stunning reef tank. With its high-quality components, spacious design, and sleek black

Red Sea REEFER XL-300 Deluxe System includes:

  • 1x Red Sea REEFER XL-300 aquarium
  • 2x Red Sea ReefLED 90
  • 2x Red Sea ReefLED 90 mounting bracket

Red Sea REEFER™ Deluxe Concept

The REEFER™ Deluxe incorporates the ReefLED® lighting units with Red Sea’s custom mounting system into the REEFER reef-ready systems in a convenient single package.
Helpful Questions From Clients
Frequently Asked Questions
Is hiring a professional necessary to set up a saltwater aquarium?

As a general rule, a larger custom aquarium might require installation by a professional. However, a kit from our online fish store is relatively affordable and beginner friendly. That means you should have no problem setting it up yourself.

Which saltwater aquarium fish should you choose when starting out?

Consider a yellow tang fish. This popular saltwater aquarium fish does a great job of coexisting with other types of fish you’ll find in our online fish store.

How does a saltwater aquarium differ from a freshwater one?

Saltwater aquariums require a bit more maintenance and monitoring than freshwater tanks. Different fish require different levels of salinity, pH tolerances, and temperature requirements. They also require specialized pumps, filters, and other equipment that can handle salt. We can guide you through everything you need to know to set up a healthy, thriving reef tank.

Do fish in a saltwater aquarium swim in a school?

That depends on the species. However, if it’s a fish that swims in a school in the wild, they’ll do the same in an aquarium. Some fish that swim in schools include the green and blue chromis, cardinalfish, and dartfish, for example. When ordering from an online fish store, make sure you do your research on how specific fish species behave to ensure they’ll school (or at least coexist) with your current fish.

Is the effort required to maintain a saltwater aquarium worth it?

Yes! Many aquarists dream of owning thriving saltwater aquariums. You have a tiny piece of the ocean in your home, featuring magical and exotic fish that can only survive in saltwater.