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Rimless Tanks

  • Clear rimless UNS Ultra Clear Tank by Ultum Nature Systems, showcasing transparent glass with sleek, modern design for aquariums.
    Rimless UNS Ultra Clear Tanks by Ultum Nature Systems with transparent glass, sleek design, and rimless edges for modern aquariums.
    $ 29.99 - $ 2,859.99
    $ 29.99 - $ 2,859.99
    $ 29.99 - $ 2,859.99
    $ 29.99

    UNS Ultra Clear Tanks

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 29.99 - $ 2,859.99
    $ 29.99 - $ 2,859.99
    $ 29.99 - $ 2,859.99
    $ 29.99
  • Ultraclear rimless 2.1-gallon paludarium by Ultum Nature Systems with transparent glass and natural aquatic and terrestrial areas.
    Ultra clear rimless UNS 5E paludarium tank by Ultum Nature Systems, 2.1 gallons, showcasing transparent glass and rimless design.
    $ 74.99 - $ 84.99
    $ 74.99 - $ 84.99
    $ 74.99 - $ 84.99
    $ 74.99

    UNS 5E - 2.1 Gallon Ultra Clear Rimless Paludarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 74.99 - $ 84.99
    $ 74.99 - $ 84.99
    $ 74.99 - $ 84.99
    $ 74.99
  • Ultum Nature Systems UNS Foresta Plant Holding System 132 for rimless tanks, designed for aquatic plant support and display.
    Rimless tank with UNS Foresta Plant Holding System 132, featuring clear glass and integrated plant support for aquatic plants.
    $ 1,299.99 - $ 1,629.99
    $ 1,299.99 - $ 1,629.99
    $ 1,299.99 - $ 1,629.99
    $ 1,299.99

    UNS Foresta Plant Holding System - 132

    The Ultum Nature Systems Foresta Plant Holding System is a space-saving solution designed for plant collectors, propagators, and hobbyists looking ...

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    $ 1,299.99 - $ 1,629.99
    $ 1,299.99 - $ 1,629.99
    $ 1,299.99 - $ 1,629.99
    $ 1,299.99
  • Rimless UNS Foresta Plant Holding System 174 for Ultum Nature Systems aquariums with plant mounting components
    Rimless tank with UNS Foresta Plant Holding System 174, showcasing aquatic plants and sleek glass design by Ultum Nature Systems
    $ 1,649.99 - $ 1,820.99
    $ 1,649.99 - $ 1,820.99
    $ 1,649.99 - $ 1,820.99
    $ 1,649.99

    UNS Foresta Plant Holding System - 174

    The Ultum Nature Systems Foresta Plant Holding System - 174 is a professional-grade, high-capacity solution engineered for serious plant collectors...

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    $ 1,649.99 - $ 1,820.99
    $ 1,649.99 - $ 1,820.99
    $ 1,649.99 - $ 1,820.99
    $ 1,649.99
  • Ultum Nature Systems UNS Aquarium Stand and Tank Combo in piano white, showcasing a sleek, modern stand supporting an aquarium.
    Ultum Nature Systems UNS Aquarium Stand and Tank Combo in Piano White, showing the sleek, modern design of the stand and tank.
    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99

    UNS Aquarium Stand and Tank Combo - Piano White

    Please note: Due to the substantial size and delicate nature of our tank and stand combos, we exclusively offer freight shipping. We understand thi...

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    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99
  • Ultum Nature Systems natural wood aquarium stand and tank combo, showcasing sturdy wood construction and sleek design.
    Natural wood aquarium stand and tank combo by Ultum Nature Systems, designed for freshwater or marine aquariums.
    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99

    UNS Aquarium Stand and Tank Combo - Natural Wood

    Please note: Due to the substantial size and delicate nature of our tank and stand combos, we exclusively offer freight shipping. We understand thi...

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    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99
  • Ultum Nature Systems oak aquarium stand and tank combo, sturdy wooden stand supporting a clear glass aquarium for freshwater or marine use.
    Ultum Nature Systems oak aquarium stand and tank combo, showcasing a sturdy, stylish stand supporting a glass fish tank.
    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99

    UNS Aquarium Stand and Tank Combo - Oak

    Please note: Due to the substantial size and delicate nature of our tank and stand combos, we exclusively offer freight shipping. We understand thi...

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    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99 - $ 4,229.49
    $ 472.99
  • Ultum Nature Systems UNS Aquarium Stand and Tank Combo in jet black, sturdy stand designed for aquarium display.
    Ultum Nature Systems Jet Black Aquarium Stand with tank combo, sturdy black stand designed for aquatic tanks.
    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99

    UNS Aquarium Stand and Tank Combo - Jet Black

    Please note: Due to the substantial size and delicate nature of our tank and stand combos, we exclusively offer freight shipping. We understand thi...

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    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99 - $ 4,179.99
    $ 406.99
  • Rimless UNS Ultra Clear Tanks by Ultum Nature Systems, showcasing transparent acrylic construction for aquatic environments.
    Rimless UNS Ultra Clear Tank by Ultum Nature Systems, standard size, transparent glass with smooth edges for aquatic setups.
    $ 104.99 - $ 2,859.99
    $ 104.99 - $ 2,859.99
    $ 104.99 - $ 2,859.99
    $ 104.99

    UNS Ultra Clear Tanks [STANDARD]

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 104.99 - $ 2,859.99
    $ 104.99 - $ 2,859.99
    $ 104.99 - $ 2,859.99
    $ 104.99
  • Long UNS Ultra Clear Rimless Tank by Ultum Nature Systems showcasing a sleek, transparent tank with smooth edges for aquatic setups.
    Long UNS Ultra Clear Rimless Tank by Ultum Nature Systems with transparent glass and sleek rimless design for aquatic setups.
    $ 48.99 - $ 289.99
    $ 48.99
    $ 48.99 - $ 289.99
    $ 48.99

    UNS Ultra Clear Tanks [LONG]

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 48.99 - $ 289.99
    $ 48.99
    $ 48.99 - $ 289.99
    $ 48.99
  • Ultra Clear Rimless Tank by Ultum Nature Systems, 3-gallon Nano Aquarium with sleek, transparent glass for modern aquatic displays.
    Ultum Nature Systems UNS 3N 2.9-gallon ultra clear rimless aquarium with sleek, modern design and transparent glass walls.
    $ 49.99 - $ 49.99
    $ 49.99
    $ 49.99 - $ 49.99
    $ 49.99

    UNS 3N - 2.9 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 49.99 - $ 49.99
    $ 49.99
    $ 49.99 - $ 49.99
    $ 49.99
  • Ultraclear 3.4-gallon rimless aquarium by Ultum Nature Systems with sleek, transparent glass and modern rimless design.
    Clear rimless 3.4-gallon aquarium by Ultum Nature Systems, featuring ultra-clear glass and sleek design for aquatic habitats.
    $ 48.99 - $ 48.99
    $ 48.99
    $ 48.99 - $ 48.99
    $ 48.99

    UNS 45L - 3.4 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 48.99 - $ 48.99
    $ 48.99
    $ 48.99 - $ 48.99
    $ 48.99
  • Ultra clear 114.1-gallon rimless aquarium from Ultum Nature Systems, showcasing a sleek, modern design with transparent glass edges.
    Ultra clear rimless 114.1-gallon aquarium from Ultum Nature Systems, showcasing sleek, modern design with transparent glass walls.
    $ 1,499.99 - $ 1,499.99
    $ 1,499.99
    $ 1,499.99 - $ 1,499.99
    $ 1,499.99

    UNS 120U - 114.1 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 1,499.99 - $ 1,499.99
    $ 1,499.99
    $ 1,499.99 - $ 1,499.99
    $ 1,499.99
  • Ultra Clear Rimless Aquarium by Ultum Nature Systems, UNS 60S, 10.2-gallon tank with sleek, transparent glass design.
    Ultra clear 10.2-gallon rimless aquarium by Ultum Nature Systems, showcasing sleek, modern rimless tank design with transparent glass.
    $ 142.99 - $ 142.99
    $ 142.99
    $ 142.99 - $ 142.99
    $ 142.99

    UNS 60S - 10.2 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 142.99 - $ 142.99
    $ 142.99
    $ 142.99 - $ 142.99
    $ 142.99
  • Clear 2.5-gallon rimless aquarium from Ultum Nature Systems, designed for modern fish or aquatic plant displays.
    Clear 2.5-gallon UNS 5S Rimless Aquarium by Ultum Nature Systems, showcasing the sleek, ultra-clear glass design and rimless edges.
    $ 49.99 - $ 49.99
    $ 49.99
    $ 49.99 - $ 49.99
    $ 49.99

    UNS 5S - 2.5 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 49.99 - $ 49.99
    $ 49.99
    $ 49.99 - $ 49.99
    $ 49.99
  • Ultraclear UNS 90U 74.5-gallon rimless aquarium by Ultum Nature Systems, showcasing a sleek, modern glass tank with minimal framing.
    Ultra Clear Rimless Aquarium by Ultum Nature Systems, UNS 90U model, 74.5-gallon tank with sleek, seamless design.
    $ 769.99 - $ 769.99
    $ 769.99
    $ 769.99 - $ 769.99
    $ 769.99

    UNS 90U - 74.5 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 769.99 - $ 769.99
    $ 769.99
    $ 769.99 - $ 769.99
    $ 769.99
  • Ultem Nature Systems UNS 120S 68.4-gallon ultra-clear rimless aquarium with sleek, modern design and crystal-clear glass.
    Ultra clear 68.4-gallon rimless aquarium from Ultum Nature Systems UNS 120S with sleek, modern design and seamless glass panels.
    $ 967.99 - $ 967.99
    $ 967.99
    $ 967.99 - $ 967.99
    $ 967.99

    UNS 120S - 68.4 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 967.99 - $ 967.99
    $ 967.99
    $ 967.99 - $ 967.99
    $ 967.99
  • Clear view of the UNS 60E 6.8-gallon ultra-clear rimless paludarium by Ultum Nature Systems showing its sleek rimless design and aquatic habitat
    Ultraclear UNS 60E Rimless Paludarium by Ultum Nature Systems, 6.8-gallon tank with a sleek, rimless design for aquatic and terrestrial setup.
    $ 149.99 - $ 159.99
    $ 149.99 - $ 159.99
    $ 149.99 - $ 159.99
    $ 149.99

    UNS 60E - 6.8 Gallon Ultra Clear Rimless Paludarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 149.99 - $ 159.99
    $ 149.99 - $ 159.99
    $ 149.99 - $ 159.99
    $ 149.99
  • Clear view of the UNS 45S Ultum Nature Systems 5.9-gallon rimless aquarium with ultra-clear glass and sleek, modern design.
    Ultra clear 5.9-gallon rimless aquarium by Ultum Nature Systems, showcasing a sleek, modern rimless design for freshwater or marine setups.
    $ 76.99 - $ 76.99
    $ 76.99
    $ 76.99 - $ 76.99
    $ 76.99

    UNS 45S - 5.9 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 76.99 - $ 76.99
    $ 76.99
    $ 76.99 - $ 76.99
    $ 76.99
  • Ultra Clear Rimless Aquarium by Ultum Nature Systems, UNS 5N, 4.6-gallon tank with sleek, modern design and transparent glass sides.
    Ultra clear rimless 4.6-gallon aquarium by Ultum Nature Systems, showcasing sleek, modern rimless tank design with transparent glass.
    $ 61.99 - $ 61.99
    $ 61.99
    $ 61.99 - $ 61.99
    $ 61.99

    UNS 5N - 4.6 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 61.99 - $ 61.99
    $ 61.99
    $ 61.99 - $ 61.99
    $ 61.99
  • Rimless UNS Ultra Clear Tanks cubes by Ultum Nature Systems, transparent acrylic aquariums for aquatic displays.
    Rimless UNS Ultra Clear Tanks from Ultum Nature Systems, transparent acrylic cubes for aquatic or display uses.
    $ 29.99 - $ 604.99
    $ 29.99
    $ 29.99 - $ 604.99
    $ 29.99

    UNS Ultra Clear Tanks [CUBES]

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 29.99 - $ 604.99
    $ 29.99
    $ 29.99 - $ 604.99
    $ 29.99
  • Ultra clear 48.1-gallon rimless aquarium by Ultum Nature Systems, showcasing sleek design and transparent glass for aquatic display.
    Ultra clear rimless aquarium by Ultum Nature Systems, 48.1-gallon UNS 90P tank with sleek, modern design for freshwater or marine setups.
    $ 584.99 - $ 584.99
    $ 584.99
    $ 584.99 - $ 584.99
    $ 584.99

    UNS 90P - 48.1 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 584.99 - $ 584.99
    $ 584.99
    $ 584.99 - $ 584.99
    $ 584.99
  • Clear view of the UNS 16T 1.6-gallon rimless aquarium by Ultum Nature Systems showcasing its ultra-clear glass and sleek design.
    Clear image of UNS 16T Ultum Nature Systems 1.6-gallon rimless aquarium with ultra-clear glass and sleek rimless design.
    $ 39.99 - $ 39.99
    $ 39.99
    $ 39.99 - $ 39.99
    $ 39.99

    UNS 16T - 1.6 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 39.99 - $ 39.99
    $ 39.99
    $ 39.99 - $ 39.99
    $ 39.99
  • Ultra Clear Rimless Aquarium by Ultum Nature Systems, 33.3-gallon UNS 90SS tank with sleek, modern design and transparent glass.
    Ultra clear 33.3-gallon rimless aquarium by Ultum Nature Systems, showcasing sleek, modern design with transparent glass walls.
    $ 479.99 - $ 479.99
    $ 479.99
    $ 479.99 - $ 479.99
    $ 479.99

    UNS 90SS - 33.3 Gallon Ultra Clear Rimless Aquarium

    Ultum Nature Systems Ultra Clear rimless tanks are designed to vanish. Featuring 91% clarity Diamant glass, these enclosures eliminate the green ti...

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    $ 479.99 - $ 479.99
    $ 479.99
    $ 479.99 - $ 479.99
    $ 479.99

Choosing the right tank is the first step in your aquascaping journey, and our curated selection is designed to meet the needs of every hobbyist. UNS Ultra Clear Rimless Tanks are crafted with ultra-clear 91% Diamant low-iron glass and signature 45° mitered edges for a seamless, high-definition view. For those seeking a more streamlined setup, UNS Dual AIO (All-In-One) Tanks provide those same premium features but include a built-in filtration system, eliminating the need for external canisters or bulky equipment.

If you’re unsure where to begin, we offer Aquarium Kits that include all the essential equipment needed to get your ecosystem running immediately. Beyond the glass, we carry a full range of tank accessories, such as leveling mats, lids, and stands, to ensure your setup is both professional and secure. Our range provides the perfect foundation for any freshwater or saltwater display.