UNS Full Reef Systems

Explore the UNS Reef System collection by Ultum Nature Systems, designed to elevate your reef-keeping experience. With models ranging from the compact R60 to the expansive R180, this collection offers reef-ready setups for hobbyists of all levels. Each aquarium is built with ultra-clear low-iron glass, signature 45° mitered edges, and a sleek rimless design, ensuring both aesthetic appeal and durability.


Paired with aluminum-framed stands featuring magnetic, fully removable doors and pre-installed sump filtration systems, these aquariums provide advanced water management and customizable functionality. Whether you’re a beginner looking for simplicity or an experienced reefer seeking room for creative aquascaping, UNS Reef Systems deliver the perfect balance of style and performance.

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Top UNS Aquariums

Compare the strongest options in this collection at a glance.

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Reef System R75 (55 Gal) - UNS

Reef System R75 (55 Gal) - UNS

Starting at $2,724.99
*This Product is Freighted, Because of this, Free Overnight Shipping will NOT be applied*
The UNS R75 Reef System delivers a premium, ready-to-run solution for reef hobbyists who value clarity, clean design, and...
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Reef System R90 - UNS White

Reef System R90 (83 Gal) - UNS

Starting at $3,149.99
*This Product is Freighted, Because of this, Free Overnight Shipping will NOT be applied*The UNS (Ultum Nature Systems) Reef System redefines the standards for reef-ready aquariums, offering premium design, functionality, and seamless integration for...
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Reef System R120 - UNS White

Reef System R120 (119 Gal) - UNS

Starting at $4,199.99
*This Product is Freighted, Because of this, Free Overnight Shipping will NOT be applied*
The UNS (Ultum Nature Systems) Reef System redefines the standards for reef-ready aquariums, offering premium design, functionality, and seamless...
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Reef System R150 - UNS

Reef System R150 (153 Gal) - UNS

Starting at $5,399.99
*This Product is Freighted, Because of this, Free Overnight Shipping will NOT be applied*
The UNS (Ultum Nature Systems) Reef System redefines the standards for reef-ready aquariums, offering premium design, functionality, and seamless...
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Reef System R180 - UNS White

Reef System R180 (185 Gal) - UNS

Starting at $6,499.99
*This Product is Freighted, Because of this, Free Overnight Shipping will NOT be applied*
 
The UNS (Ultum Nature Systems) Reef System redefines the standards for reef-ready aquariums, offering premium design, functionality,...
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Answers

UNS Reef System FAQ

What is the difference between the various UNS Reef System models?
The UNS Reef System offers five models ranging from the compact R60 to the expansive R180. Each model varies in size, sump configurations, and features, catering to different levels of experience and space availability.
How do I maintain the water quality in a UNS Reef System aquarium?
Maintaining water quality involves regular water changes, cleaning the sump and filters, and monitoring key parameters such as pH, salinity, and nitrate levels. The included sump filtration system helps optimize water flow and quality for a thriving reef environment.
Are UNS Reef System aquariums suitable for beginners?
Yes, models like the UNS R60 are ideal for beginners due to their manageable size and all-in-one design, which simplifies maintenance and system setup.
What makes UNS Reef System aquariums unique?
UNS Reef System aquariums feature signature 45° mitered edges, ultra-clear low-iron glass, and thicker panels for a rimless, modern aesthetic. The included aluminum stands with pre-installed sump filtration systems combine functionality and style, making UNS a top choice for marine enthusiasts.
Can I customize my UNS Reef System setup?
Absolutely! The multi-chamber sump allows for flexibility with protein skimmers, reactors, and refugiums. Adjustable baffles and customizable controller boards provide options for personalized filtration and equipment setups.

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More info and buying tips

Explore the UNS Reef System: Premium Aquariums by Ultum Nature Systems

Choosing the right UNS Reef System aquarium for your home or office involves understanding the unique features and benefits of each model. From the compact UNS R60 to the expansive UNS R180, Ultum Nature Systems offers reef-ready setups designed for hobbyists of all experience levels. Whether you’re a beginner looking for simplicity or an advanced aquarist seeking customization, there’s a UNS aquarium to fit your needs.

Tips for Selecting a UNS Aquarium

  • Beginners: The UNS R60 is an ideal starting point for those new to reef keeping, offering a manageable size with all-in-one functionality.
  • Advanced Hobbyists: Larger models like the UNS R120 or UNS R180 provide ample space for creative aquascaping, diverse coral species, and robust filtration setups.
  • Consider Your Space: Ensure your chosen model fits comfortably in your available area while allowing room for equipment and maintenance access.

Expert Tips for the UNS Reef System

  • Positioning and Placement: Set up your UNS aquarium in a low-traffic area away from direct sunlight to minimize algae growth and stress on your marine life.
  • Lighting Optimization: Use adjustable LED lighting to replicate natural reef conditions. The UNS aquariums’ sleek white bases enhance light reflection, promoting coral growth.
  • Water Quality Maintenance: Regularly monitor water parameters such as pH, salinity, and nitrate levels to maintain a thriving reef environment.

Installation & Maintenance Tips for UNS Aquariums

  • Installation Advice: Always ensure the aluminum stand is level and securely supports the weight of the filled tank. Connect the pre-installed sump filtration system using the provided fittings for leak-free, efficient water flow.
  • Routine Maintenance: Clean glass panels regularly for a clear view of your reef. Take advantage of features like magnetic removable doors and built-in sump components for easy access and maintenance.
  • Filtration & Equipment: UNS multi-chamber sumps are designed for flexibility, allowing space for skimmers, reactors, and refugiums. Use adjustable baffles to customize water flow and filtration levels based on your system’s needs.
  • Coral Care: Optimize lighting, water flow, and placement for your corals based on their species-specific requirements. Feed corals using quality foods and monitor their growth patterns for long-term health.