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UNS 60U - 20.5 Gallon Ultra Clear Rimless Aquarium

Original price $ 194.99 - Original price $ 194.99
Original price
$ 194.99
$ 194.99 - $ 194.99
Current price $ 194.99

Product Overview

The UNS 60U 20.5 Gallon Ultra Clear Rimless Aquarium is widely considered the quintessential standard size for aquascaping enthusiasts, offering an ideal balance of horizontal scale and manageable volume. It pairs a classic 23.62-inch (2-foot) length with equal 14.17-inch width and height dimensions, providing ample front-to-back depth for dramatic perspective.

Key Features & Benefits

  • 91% Diamant Ultra-Clear Glass: Premium low-iron glass removes the greenish tint found in standard aquariums for true-to-life color reproduction.
  • 45° Mitered Edges & German Silicone: Precision 45-degree joints double the bonding surface area for maximum structural strength and borderless viewing.
  • Golden Ratio Depth: Designed with a 14.17" front-to-back depth, providing essential breathing room for multi-layered hardscape placement and realistic depth of field.
  • Signature Laser-Etched Branding: Features a clean, laser-etched UNS logo in the glass corner for an authentic finish that will not peel or fade.
  • Acoustic Leveling Mat Included: Pre-cut dense foam leveling mat absorbs micro-vibrations, levels surface irregularities, and protects against glass stress points.

Model Dimensions & Specifications

Feature Specification
Model UNS 60U Standard Rimless
Dimensions (L x W x H) 23.62" x 14.17" x 14.17" (60 x 36 x 36 cm)
Total Volume 20.5 Gallons (77.7 Liters)
Glass Thickness 6 mm
Glass Type 91% Clarity Diamant Low-Iron Glass
Seam Construction 45° Precision Mitered Joints with German Silicone
Branding Signature Laser-Etched Corner Logo

What's Included

  • 1x UNS 60U Ultra Clear Rimless Glass Aquarium
  • 1x Custom-Fit Black Foam Leveling Mat

Hassle-Free Guaranteed Tank Delivery

We always guarantee safe delivery of our tanks. In the unlikely event that your tank arrives damaged or broken by the carrier, we 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. Please allow an additional 2-3 business days in case of potential logistical delays.

Frequently Asked Questions

1. Why is the 2-foot UNS 60U considered a staple size for aquascaping?

The 60U offers the most popular standard length (24 inches / 60 cm) in the hobby. It provides sufficient water volume (20.5 gallons) for high biological stability while fitting standard lighting fixtures, stands, and equipment setups easily.

2. What livestock is best suited for a 20.5-gallon aquarium?

The 20.5-gallon capacity is well-suited for medium-sized schools of nano fish (such as Cardinal Tetras, Harlequin Rasboras, or Green Neon Tetras), dwarf Cichlids, Corydoras, or thriving colonies of dwarf shrimp and snails.

3. Why is a leveling mat necessary for rimless aquariums?

Because rimless glass tanks rest directly on their base panel without a raised plastic frame, even a microscopic grain of sand on a stand can create concentrated stress points under weight. The included dense foam mat absorbs micro-vibrations and distributes weight evenly across the entire footprint to prevent glass stress cracks.

Overall rating: 4.923077 / 5 from 78 reviews.

AI Generated Review Summary

This 20.5-gallon ultra-clear rimless aquarium, crafted with 91% clarity Diamant glass, offers uninterrupted visibility and a sleek appearance. Customers appreciate its perfect size, high-quality construction, and fast, secure shipping. The tank's dimensions, focusing on the golden ratio, enhance the aquascaping experience. Additionally, the hassle-free service and well-packaged delivery contribute to a positive shopping experience.

Summary topics

  • Tank Size (10%): It was noted by customers that the size of the tank is perfect and great for various purposes.
  • Shipping Speed (21%): Many customers appreciated the fast shipping and secure packaging of the tank, with some even receiving their orders earlier than expected.
  • Tank Quality (60%): A substantial number of customers loved the tank, describing it as great, amazing, excellent, and beautiful.
  • Aquarium Quality (15%): Many customers appreciated the high quality of the aquarium, with multiple reviews praising its clarity and craftsmanship.
  • Tank Dimensions (4%): It was observed by customers that the dimensions of the tank were perfect and well-executed.

Review topics: ["size","shipping","quality","service","edges","looks","dimensions","packaged","glass","customer service","tank","aquarium","order","uns","clarity","experience","scratches","damage","guys"].

Review highlights

  • "No issues with quality control and Buceplant packaged the tank really well for transit."Brice A.
  • "The tank looks really great, I like the dimensions and how clear it looks."Frank
  • "The tank looks great and shipping was excellent"Josh H.

Reviews

Beautiful Tank

"When I opened it I was surprised by how clean it looks it terms of aesthetic appeal. I was also pleasantly surprised by the dimensions geared toward aquascaping and the space available to work with. After having this tank I don't think I could ever use another brand."

Gideon (5/5)

UNS tanks are the clearest tanks ever!

"Love the quality of the glass! It is insanely clear and the mitered edges are crisp!"

Littleish F. (5/5)

Amazing!

"Beautiful tank great size and shape for a 20 gal. Well worth the money! These rimless tanks are just on another level!"

Jonathan P. (5/5)

UNS 60U

"Unfortunately first aquarium came in shattered to pieces, but Buce made it right and second shipment was much better secured! The aquarium is beautiful and the quality is fantastic."

Piotr T. (4/5)

Shipped safely and quickly!

"Shipped safely and quickly!"

David R. (5/5)

Beautiful tank, really well packaged

"Beautiful tank, really well packaged and came pristine"

Carlos R. (5/5)

Worth every penny

"Long overdue on this review but I bought this about a year ago and it's still holding strong."

Li (5/5)

Groovy Tank! Comes Off Larger

"Glorious tank—comes off bigger that just over 20 gallons. A class-act aquascaper on YouTube called the 60U, “… the smallest large tank UNS offers”, and I couldn’t agree more! In my day I’ve had up to 180 gallon tanks, but I think the 60U is really the sweet spot; manageable size in terms of maintenance and water changes, but it’s way above “nano” status and indeed has the presence of a larger tank."

Todd M. (5/5)

60U tank

"Love the tank, packed very well no damage at all. I'm just waiting to get a stand for it."

Allan L. (5/5)

Love it!

"It is a beautiful tank, and as always very well packed so it arrived in mint condition despite being shipped from the other side of the country."

Jennie S. (5/5)

Q&A

How long is this product expected to last with normal use?
Hi Victoria! Thank you for your interest. We'd like to mention that UNS tanks are expected to last very long with proper care and normal use. We've kept our UNS tanks for about 6 years now and are still in pristine conditions!
Is the glass tempered? Can it be drilled for bulkheads? Even better yet, can buceplant drill them?
Hello, Thank you for reaching out to us. These tanks are not tempered glass and can be drilled. Best regards, Buceplant Team
Do you guys ship to the UK...?? I'd love a UNS 60U in my from room.
Hi Chris, Thank you for reaching out to us! Unfortunately we currently only ship within the United States. Best Regards, Buceplant Team
Hi, i would like to get a UNS 60U - 20 Gallon Ultra Clear Rimless Aquarium. Can you tell me when they will become available? Thanks. Ron
Hi Ron, Thank you for reaching out! Our tank restock will happen within the next two weeks, so keep an eye on our social media pages (Facebook and Instagram) or our website to be sure not to miss restock day. Let us know if you have any additional questions or concerns. We are always happy to help! Team Buceplant
What stand do you recommend for this tank?
Check out the new stands from UNS! Available on our website now. :)