The UNS Limited Edition Rimless Aquarium Tank brings a fresh visual approach to the classic Ultum Nature Systems aquarium lineup. Featuring a satin-finished frosted blue background and heat-fused white bottom, this special edition series adds subtle contrast and depth while maintaining the clean, minimalist look aquascapers love.

The soft blue backdrop helps aquatic plants, hardscape, and livestock stand out naturally without overpowering the layout, while the durable white bottom creates a bright, clean foundation for aquascaping. Available in a selection of popular UNS aquarium sizes, these limited edition tanks offer the same high-quality rimless construction in a unique presentation designed for modern planted aquariums.

Product Highlights

Frosted Blue Background
A satin-finished frosted blue background adds subtle depth and contrast while helping plants and hardscape stand out naturally.
Heat-Fused White Bottom

A durable, heat-fused white bottom creates a clean foundation for aquascaping with a peel-resistant finish designed for long-term durability.
Ultra Clear Rimless Design

Low-iron glass and clean silicone work provide an unobstructed view of your aquarium
Limited Edition Finish
A unique variation of the classic UNS rimless aquarium series available in select sizes.

These aquariums maintain the same trusted UNS rimless construction and dimensions as their standard counterparts while introducing a distinct visual presentation through the frosted background and white bottom panel. Natural lighting, substrate choice, and hardscape selection may slightly influence the appearance of the blue backdrop once the aquarium is scaped and filled.

Model Availability