UNS 60U - 20.5 Gallon Limited Edition Rimless Aquarium

The limited edition UNS 60U Rimless Aquarium brings a refined twist to a fan-favorite aquascaping size with premium details designed to stand out. Built with 91% clarity Diamant glass and signature 45° mitered edges, this version features a frosted blue background with a soft satin finish that adds depth without distracting from the layout. A heat-fused white bottom delivers a clean, elevated look while offering a durable, peel-resistant finish made for long-term use.

At 20.5 gallons, the UNS 60U offers a versatile footprint for planted aquariums, nature-style layouts, and thoughtfully composed hardscapes. Its balanced dimensions provide ample room for plant growth, schooling fish, and layered depth while remaining manageable for routine maintenance. The frosted backdrop and white base create a polished, gallery-inspired presentation that helps every detail of your aquascape stand out.

Key Features and Important Notes

• Frosted Blue Background: A soft satin-finished frosted blue background adds subtle depth and contrast
• Heat-fused White Bottom: A durable, heat-fused white bottom creates a clean foundation for your aquascape with a peel-resistant finish to maintain its look over time.
  
• 91% Clarity Diamant Glass: The low-iron formula produces transparent, extra-clear glass with minimal residual green color, ensuring your plants, fish, and hardscape are seen with vibrant, natural tones.
  
• 45° Mitered Edges and German Silicone Seams: The 45° precision‑cut mitered edges create tighter, cleaner joints. The increased bonding surface allows the high‑performance German silicone to form stronger seams between panels, resulting in superior structural integrity and a panoramic view.
  
• Golden Ratio Dimensions: Designed with the aquascaper in mind, UNS tanks move away from standard dimensions by using the Golden Ratio to provide additional front‑to‑back depth, giving your layouts the essential breathing room needed to create true perspective and a sense of scale.

Product Dimensions

• Length: 23.62"
• Width: 14.17"
• Height: 14.17"
• Glass Thickness: 6mm
  

Product Specifications

• Total Volume: 20.5 Gallons (77.7 liters)
• Branding: Signature Laser Etched Logo

What’s in the Box?

• 1x UNS 60U - 20.5 Gallon Limited Edition Rimless Aquarium
• 1x Custom-Fit White Leveling Mat

Hassle-free tank deliveries!

We always guarantee safe delivery of our tanks. In the unlikely event that your tank arrives damaged or broken by the carrier, we will immediately ship out a replacement at no additional cost to you.  Please send photos of the damaged tank in its original shipping box so that we can file a claim with UPS on your behalf.