Have you always dreamt of a sleek and modern aquarium? Then you’ve come to the right place. The UNS 90 aquarium from Ultum Nature Systems is a premium piece. Thanks to its unique dimensions and professional finish, the aquarium immediately catches the eye of any enthusiast. We’ll be unboxing the UNS 90 step by step. We’ll be sharing our first impressions with you.
What makes the UNS 90 unique?
This aquarium is a high-quality, frameless glass model measuring 90 centimetres long, 30 centimetres deep and 30 centimetres high. Its total capacity is exactly 90 litres. This aquarium offers an unrivalled panoramic view. This is due to its elongated, low profile and the use of 91 per cent diamond ultra-clear glass cut at a 45-degree angle.
The packaging of the aquarium
Ultum Nature Systems does not disappoint when it comes to packaging. The box feels sturdy and is reinforced on all sides with thick polystyrene foam and reinforced corner protectors.
As soon as you cut open the outer cardboard layer, you can immediately see that a great deal of care has been taken to ensure the safe transport of the glass. The aquarium itself is tightly wrapped in protective film. When you remove the film, the following immediately stands out: the weight and sheer sturdiness of the structure. Everything feels high-quality and professional.
Crystal-clear glass
You simply cannot fail to notice the clarity of this aquarium’s panes. UNS uses special 91% diamond ultra-clear glass with an extremely low iron content. As a result, you won’t see any green tinge around the edges, something that is, unfortunately, often the case with standard aquarium glass. This allows the colours of your plants, fish and decorations to stand out beautifully, just as they do in nature.
Another distinctive feature of this aquarium is the 45-degree bevelled and polished edges. These edges ensure a rock-solid bond and a seamless transition between the glass panels. The silicone joints are applied so discreetly and thinly that they’re invisible. So when you look into your aquarium, it’s as if you’re actually in the ocean.
The unique dimensions
Measuring 90x30x30 cm, the UNS 90 has proportions you don’t often come across. The extra length creates plenty of space and depth. The low height of 30 cm is ideal for an impressive panorama.
These dimensions offer fantastic creative freedom:
1. Iwagumi layouts: The long visual line lends itself perfectly to sleek rock formations and open swimming space.
2. Decoration and plant growth: As the tank is relatively low, you can easily have pieces of driftwood or stones protruding above the water level. It’s wonderful for planting with moss, moss capsules or marsh plants.
3. Easy to maintain: You can effortlessly reach the bottom with your hands, which makes pruning plants and carrying out weekly water changes a lot easier.
Incidentally, in addition to the glass tank, the pack also includes a black, foam levelling mat. This mat compensates for minor unevenness in the base and distributes the pressure evenly across the base plate. An extra but essential addition for the safety of your aquarium.
Conclusion
Our first impression of the UNS 90 aquarium is very positive. From the well-thought-out packaging to the crystal-clear glass panes and the virtually invisible silicone sealant: this aquarium exudes craftsmanship. Its dimensions immediately inspire you to get started with wood, rocks and plants. With this aquarium, you’ll have a real gem in your home. The UNS 90 is definitely a top choice that you’ll enjoy for years to come.
We’ll soon be starting to set up and plant this tank on helloaquascape.com. Keep an eye on our website for the full step-by-step guide and tips.

