Skip to content

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...

    View full details
    $ 29.99 - $ 2,859.99
    $ 29.99 - $ 2,859.99
    $ 29.99 - $ 2,859.99
    $ 29.99
  • Clear glass lids for aquariums, rimless tank glass lids by Ultum Nature Systems, designed to fit UNS rimless tanks.
    Rimless glass lids for aquariums by Ultum Nature Systems, transparent tank covers with a sleek rimless design.
    $ 15.99 - $ 42.99
    $ 15.99 - $ 42.99
    $ 15.99 - $ 42.99
    $ 15.99

    UNS Rimless Tank Glass Lids

    Put a lid on it!Important Note: These lids are NOT compatible with the UNS Dual AIO rimless aquarium line. Click here for lids for the UNS Dual AIO...

    View full details
    $ 15.99 - $ 42.99
    $ 15.99 - $ 42.99
    $ 15.99 - $ 42.99
    $ 15.99
  • Ultum Nature Systems UNS Leveling Mat, versatile gardening accessory, shown in a natural setting for easy plant leveling and stabilization.
    Ultum Nature Systems UNS Leveling Mat for accessories, showing a durable mat used for gardening or hydroponic setup.
    $ 13.99 - $ 39.99
    $ 13.99 - $ 39.99
    $ 13.99 - $ 39.99
    $ 13.99

    UNS Leveling Mat

    Aquarium leveling mats are an essential safety requirement for any rimless or glass tank. Once a planted tank is filled with water, dense substrate...

    View full details
    $ 13.99 - $ 39.99
    $ 13.99 - $ 39.99
    $ 13.99 - $ 39.99
    $ 13.99
  • 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...

    View full details
    $ 29.99 - $ 604.99
    $ 29.99
    $ 29.99 - $ 604.99
    $ 29.99
  • 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...

    View full details
    $ 39.99 - $ 39.99
    $ 39.99
    $ 39.99 - $ 39.99
    $ 39.99
  • Clear 2.1-gallon rimless aquarium by Ultum Nature Systems, ultra-clear glass with sleek, modern design for aquatic displays.
    Clear 2.1-gallon UNS 20C Rimless Aquarium by Ultum Nature Systems, showcasing the sleek, ultra-clear glass design.
    $ 39.99 - $ 39.99
    $ 39.99
    $ 39.99 - $ 39.99
    $ 39.99

    UNS 20C - 2.1 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...

    View full details
    $ 39.99 - $ 39.99
    $ 39.99
    $ 39.99 - $ 39.99
    $ 39.99
  • Clear glass UNS 16C 1-gallon rimless aquarium by Ultum Nature Systems, showcasing its sleek, ultra-clear design and rimless edges.
    Clear 1-gallon rimless aquarium by Ultum Nature Systems, showcasing the ultra-clear glass and sleek rimless design.
    $ 29.99 - $ 29.99
    $ 29.99
    $ 29.99 - $ 29.99
    $ 29.99

    UNS 16C - 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...

    View full details
    $ 29.99 - $ 29.99
    $ 29.99
    $ 29.99 - $ 29.99
    $ 29.99
  • Ultra Clear Rimless Aquarium by Ultum Nature Systems, 0.5-gallon UNS 16S tank with sleek, transparent design for freshwater or aquatic displays.
    Clear 0.5-gallon UNS 16S rimless aquarium by Ultum Nature Systems, showcasing its ultra-clear glass and sleek rimless design.
    $ 29.99 - $ 29.99
    $ 29.99
    $ 29.99 - $ 29.99
    $ 29.99

    UNS 16S - 0.5 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...

    View full details
    $ 29.99 - $ 29.99
    $ 29.99
    $ 29.99 - $ 29.99
    $ 29.99

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.