Ultum Nature Systems

UNS 45U Ultra Clear Rimless Aquarium


These rimless aquariums are carefully crafted using 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual green color. The low iron content in the glass provides uninterrupted crystal clear visibility. The 45° mitered edges are bonded together using high-performance German silicone specifically designed for aquarium construction.

Courier available nationwide from R165. Larger tanks will have a higher courier amount.

1 in stock

Ultum Nature Systems 45U Ultra Clear Rimless Aquarium

Taking a modern and minimalist approach, these rimless tanks Ultum Nature Systems are crafted with precision from 91% clarity Diamant glass and high-grade German silicone glue. Special care is taken to blend the panels of glass seamlessly with 45° mitered edges resulting in a beautiful aesthetic and unlimited room for depth and creativity – an aquascaper’s dream.


Rather than following the conventional sizing of other rimless aquarium brands, our dimensions keep the aquascaper in mind by focusing on the golden ratio.  The additional space makes it easier to achieve that sense of perspective and truly show depth in an aquascape.  Each Ultra Clear Tank comes with a black leveling mat which is crucial so you don’t have to cut up your yoga mat.


+ 45° Mitered Edges
+ 91% Clarity with Diamant Glass
+ High-Quality German Silicone
+ Laser Etched Logo


Length: 45cm
Width: 28cm
Height: 28cm
Glass thickness: 5mm
Volume: 41litres
Includes: + Black Leveling Mat


View other UNS rimless aquariums here
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