The 18.5 Gallon Desktop Cube Aquarium is available in both Peninsula and Cube formats, and allows you to add all of the necessary equipment to create a perfect compact environment for saltwater or freshwater fish, corals, invertebrates, and freshwater plants.

Tank Only – No Stand.

Features of the Desktop Cube Aquarium by Red Sea

• Small Footprint – The compact size of the Desktop allows it to fit nearly anywhere, with an elegant modern look that adds the right touch to any room.
• Ultra Clear Glass – Desktop aquariums have a rimless design and are made from 8 mm, ultra-clear glass, which provides a superb viewing experience.
• Dedicated Skimmer Chamber – The rear sump includes a dedicated media chamber for additional chemical filtration, such as Red Sea’s REEF-SPEC carbon, that is supplied with the Desktop.
• Mechanical Filtration Sponge – The DESKTOP comes with a filtration sponge that physically blocks the waste that passes through it, as well as prevent water bubbles from “smuggling in” tiny waste particles.
• Carbon Included- Both DESKTOP models are supplied with 100 grams of Red Sea’s REEF-SPEC carbon, enough to maintain crystal clear water for the first 2 months.
• Micron Filter Sock Included – The 225 micron filter bag removes large waste particles from the water.

Red Sea Desktop Cube Aquarium Specifications

• 17.7″ (45cm) Width & Length, 16.5″ (42cm) Height
• Total system water volume: 18.5 Gallons (70 litres)
• Total display tank water volume: 15.1 Gallons (57 litres)
• 8mm front and side ultra clear glass
• 8mm bottom glass thickness
• Stand not included.