UNS Rimless Cube Glass Aquarium Tank

Ultum Nature Systems cube rimless aquariums are well-suited for desktops, nightstands, and console tables, offering a compact footprint without sacrificing visual appeal. With equal dimensions on all sides, cube tanks naturally draw attention toward the center of the layout, creating a strong focal point within the aquascape.

This format is popular for shrimp tanks, Betta fish, and themed aquascapes. Their symmetry also makes it easy to create a gallery-style display of multiple cubes, allowing hobbyists to explore different aquascaping styles and techniques side by side. Clean and sleek in appearance, cube aquariums highlight the colors and textures of a planted tank in a more focused, immersive way.

Like all UNS aquariums, each tank is crafted with ultra-clear low iron glass and clean, minimalist lines, offering a refined foundation for your next freshwater planted or saltwater reef aquarium.

Shown in the video below is an Ultum Nature Systems 20C rimless tank:

Tank Features
Original 45° mitered edges for a seamless, high-end finish
Low iron glass with 91% clarity diamant glass
High-quality German silicone for long-term durability
Symmetrical proportions for center-focused aquascape layouts
Available in multiple sizes from 1 to 57 gallons

Includes: Black Leveling Mat

Tank Size Guide