Dophin · Rimless
GT3000 Series Glass Tank
- Volume
- 14.8–57 L
- Dimensions (L × W × H)
- 30–50 cm long
A budget nano or small scape where you plan to choose your own light, filter and CO2.
5 models
UNS · Rimless
UNS Limited Edition Rimless Aquarium
Four popular UNS sizes with a frosted blue back panel and a heat-fused white bottom. The dimensions and build match the standard tanks; the difference is a built-in backdrop that makes plants and fish stand out without adding a separate background.
Updated
17.4–81 L4 models
Will it suit my tank?
litres
Best for
Someone who wants a clean backdrop without fitting a film or light panel behind the tank.
Worth knowing
The backdrop is permanent, and the white base will show through anywhere the substrate is thin.
What stands out
- Available as 5N, 45U, 60U and 90L
- Satin frosted blue background panel
- White fused bottom panel
- Same glass thickness and sizes as the regular UNS range
Models and specs
| Model | Volume | Dimensions (L × W × H) | Glass |
|---|---|---|---|
| 5NUNS5NB | 17.4 L | 36 × 22 × 22 cm | 5 mm |
| 45UUNS45UB | 35 L | 45 × 28 × 28 cm | 5 mm |
| 60UUNS60UB | 78 L | 60 × 36 × 36 cm | 6 mm |
| 90LUNS90LB | 81 L | 90 × 30 × 30 cm | 8 mm |
- Brand
- UNS
- Edges
- 45 degree mitred corners
- Background
- Frosted blue, satin finish
- Bottom
- Heat-fused white
- Glass
- Low-iron glass
Figures from Glass Aqua's product listing. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Compare with
Browse all aquariums
Dophin · Rimless
GT6000 Cube Glass Tank
- Volume
- 15–18 L
- Dimensions (L × W × H)
- 25 cm long
A shrimp or nano cube with mosses, small epiphytes and a carpet, where the taller GT-6002 gives a little more room for stem plants.
2 models
Oase · Rimless
ScaperLine
- Volume
- 75–250 L
- Dimensions (L × W × H)
- 60–100 cm long
Aquascapers who want an open-top, show-quality tank and cabinet that match, and already know which light and filter they want.
3 models
SunSun · Rimless
HEK Series Open Aquarium
- Volume
- 11–127 L
- Dimensions (L × W × H)
- 30–77.5 cm long
A first planted nano or small scape where you want tank, light and filter in one purchase.
5 models
Frequently asked questions
Quick answers about the UNS Limited Edition Rimless Aquarium, drawn from its specs.
How many litres is the UNS Limited Edition Rimless Aquarium?
5N: 17.4 L, 45U: 35 L, 60U: 78 L, 90L: 81 L. Expect about 15 to 20 percent less water once substrate and hardscape are in.
What filter do I need for the UNS Limited Edition Rimless Aquarium?
For the 5N (17.4 L), look for a filter rated at roughly 90–170 L/h. Our filter matcher lists the ones that fit.
Who is the UNS Limited Edition Rimless Aquarium best for?
Someone who wants a clean backdrop without fitting a film or light panel behind the tank.
Is there anything to watch out for with the UNS Limited Edition Rimless Aquarium?
The backdrop is permanent, and the white base will show through anywhere the substrate is thin.
What are the alternatives to the UNS Limited Edition Rimless Aquarium?
Other aquariums worth comparing: Dophin GT3000 Series Glass Tank, Dophin GT6000 Cube Glass Tank, Oase ScaperLine. Add any of them to the compare table to see the specs side by side.