Reef tanks, saltwater aquarium supplies, reef lighting, wave pumps, dosers, skimmers, reef salt, coral food, supplements, test kits and more.

Use the Compare Aquariums wizard to discover which system best fits your desired size, and if you are building your own, use the MyREEFER wizard to enhance your system with our smart devices while enjoying significant discounts.

The REEFER G2+ reef tanks combine REEF-SPEC infrastructure with the freedom to install all your preferred hardware.

The MAX NANO G2 all-in-one systems come with everything needed to sustain a successful reef aquarium, sparing you from dealing with component selection or compatibility concerns. They are available in 4 models, ranging from the compact cube to the super-sized XXL, and all come with a 5-year extended warranty.

Which saltwater aquarium fits your space? Compare between Red Sea reef tank models. REEFER G2 | REEFER-S G2 | Peninsula | MAX-S | MAX-E | MAX NANO | DESKTOP

The ReefLED 160S combines 160W of REEF-SPEC & Reef-Safe LED light with a patent-pending stadium-shaped lens, creating a beautiful, homogeneous spread throughout an aquarium of 80cm / 32’’ in all three directions.

Create your REEFER system. Add Red Sea’s new smart devices & watch your savings grow!

The premium REEFER MAX series features the entire REEFER G2+ range in a Plug & Play configuration that includes all our smart lighting, filtration, and circulation devices, so you can enjoy the full Red Sea ecosystem experience, operate every aspect via your ReefBeat App, and be at ease knowing that all the essential equipment is compatible and ...

The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Designed with the hobbyist in mind, the ReefMat features an easy fleece-mat replacement system that allows you to switch rolls without having to remove the filter from the sump or turn off the pumps.

Achieve your reefkeeping goals with our Reef Care Program. Maintain ideal water chemistry levels, support coral growth & coloration, and prevent nuisance algae in your tank.