SYSTEM SIZE GUIDE
R60
STAND + SUMP INCLUDED
TANK
Dimensions:
L23.62 X D19.69 X H19.69IN
L60 X D50 X H50CM
Glass Thickness: 10MM
Display Area Volume: 32.5GAL / 123L
Total Volume [Including Sump]:
45.5GAL / 174L
STAND
Dimensions:
L23.62 X D19.69 X H36.3IN
L60 X D50 X H92.1CM
Door Count: 3
Storage Drawers: 0
R90
STAND + SUMP INCLUDED
TANK
Dimensions:
L35.43 X D22.05 X H22.05IN
L90 X D56 X H56CM
Glass Thickness: 12MM
Display Area Volume: 61.83GAL / 234L
Total Volume [Including Sump]:
82.83GAL / 312L
STAND
Dimensions:
L35.43 X D22.05 X H36.3IN
L90 X D56 X H92.1CM
Door Count: 4
Storage Drawers: 1
R120
STAND + SUMP INCLUDED
TANK
Dimensions:
L47.24 X D23.62 X H23.62IN
L120 X D60 X H60CM
Glass Thickness: 15MM
Display Area Volume: 94.32GAL / 357L
Total Volume [Including Sump]:
122.32 GAL / 463L
STAND
Dimensions:
L47.24 X D23.62 X H36.3IN
L120 X D60 X H92.1CM
Door Count: 4
Storage Drawers: 1
R150
STAND + SUMP INCLUDED
TANK
Dimensions:
L59.06 X D23.62 X H23.62IN
L150 X D60 X H60CM
Glass Thickness: 15MM
Display Area Volume: 118.63GAL / 449L
Total Volume [Including Sump]:
152.63 GAL / 576L
STAND
Dimensions:
L59.06 X D23.62 X H36.3IN
L150 X D60 X H92.1CM
Door Count: 5
Storage Drawers: 1
R180
STAND + SUMP INCLUDED
TANK
Dimensions:
L70.87 X D23.62 X H23.62IN
L180 X D60 X H60CM
Glass Thickness: 19MM
Display Area Volume: 147.16GAL / 557L
Total Volume [Including Sump]:
185.16 GAL / 702L
STAND
Dimensions:
L70.87 X D23.62 X H36.3IN
L180 X D60 X H92.1CM
Door Count: 6
Storage Drawers: 1
RIMLESS AQUARIUM
Enjoy signature 45° mitered edges, high-clarity glass and more. Crafted with thicker glass and utilizing black silicone, our R line of rimless aquariums intend to highlight the colors of corals and livestock while minimizing the visibility of coraline. Each tank features a sleek white bottom, allowing for bare-bottom setups that disguise equipment within the integrated sump below.
ALUMINUM STAND
The overflow plumbing comes fully assembled with every reef system, and features unique Y-fitting, allowing for larger lights to be center mounted in the overflow chamber
Through the use of an acrylic holder, the pipes in the overflow are held in place, allowing for single person assembly of the plumbing.
AVAILABLE FINISHES:
White
Grey
R Systems Aquarium Stand is patent pending
PLUMBING
All necessary plumbing is included with each system to provide in and out flow as well as a quick water change option. Simply place the tank on top of the stand, connect a few parts and go.
The overflow plumbing comes fully assembled with every reef system, and features unique Y-fitting, allowing for larger lights to be center mounted in the overflow chamber
Through the use of an acrylic holder, the pipes in the overflow are held in place, allowing for single person assembly of the plumbing.
PLUMBING SETUP GUIDE
Ensure all unions are fully hand tightened and have the appropriate gaskets and O-rings in place.
Water passage to this barb can be opened or closed through an additional ball valve built into the return plumbing.
By rotating the gate valve left or right, users can allow more or less water to pass through the main drain and into the sump from the display
ELECTRICAL TOWER
The built-in controller box provides a dedicated space for surge protectors and optimal cable management. On the R90 and larger models, the bottom section may be used for a chiller and includes a viewing window for easy monitoring. Each controller board is removable and can be easily accessed by removing the left stand door while ensuring wires remain tucked away.
AUTO TOP OFF
Increases water capacity for added convenience. ATO pairs perfectly with all Ultum Nature Systems R Aquarium sump units reducing the need to frequently monitor water levels in the aquarium. Additionally, a preinstalled float valve ensures automatic top-offs, providing convenience and peace of mind.
ⓘ Version 1 shown
INTEGRATED SUMP
The integrated sump system provides comprehensive features. Gate valves ensure smooth water flow while minimizing noise, while additional ball valves and barbed fittings cater to external equipment needs such as reactors or chillers. To reduce salt creep, a gasket is placed below the drain pipe and sump. The multi-chamber design includes a prefilter baffle to capture larger solids, reducing sock replacement frequency. Diffuser plates are incorporated to minimize noise and floating. The second chamber is specially designed to accommodate a variety of popular protein skimmers and respective water level requirements. The third chamber can be customized with desired media or used as a refugium.
SUMP SIZE GUIDE
SUMP
Dimensions:
L19.69 X D16.85 X H17.72IN
L50 X D42.8 X H45CM
Volume: 13GAL / 51L
Filter Bags: 2
Total Chambers: 4
SUMP
Dimensions:
L35.43 X D22.05 X H22.05IN
L90 X D56 X H56CM
Volume: 21GAL / 78L
Filter Bags: 3
Total Chambers: 4
SUMP
Dimensions:
L31.69 X D20.79 X H17.72IN
L80.5 X D52.8 X H45CM
Volume: 28GAL / 106L
Filter Bags: 3
Total Chambers: 4
SUMP
Dimensions:
L37.4 X D20.79 X H17.72IN
L95 X D52.8 X H45CM
Volume: 34GAL / 127L
Filter Bags: 3
Total Chambers: 4
SUMP
Dimensions:
L43.31 X D20.79 X H17.72IN
L110 X D52.8 X H45CM
Volume: 38GAL / 145L
Filter Bags: 3
Total Chambers: 4
Jeff Senske from Aquarium Design Group takes a closer look at a R150 and provides his professional insight on the full system.
SEE THE REEF SYSTEMS IN ACTION
Submit the form below to let us and your favorite local fish store know you’re interested.
REEF SYSTEMS WARRANTY INFORMATION
At Ultum Nature Systems, we are committed to providing aquariums and equipment of the highest quality. Every UNS Reef System has a comprehensive warranty designed to ensure your satisfaction and protect your investment.
Coverage
● Standard Warranty: 3-Year Warranty covering defects in materials and craftsmanship under normal conditions of use.
● Extended Warranty: Additional 2-Year Warranty (total of 5 years) available for customers who register their UNS Reef System within 90 days of purchase.
○ Extended warranty includes coverage for glass and aluminum components.
Exclusions
This warranty does not cover:
● Damage caused by misuse, neglect, accidents, improper installation, or improper cleaning methods.
● Normal wear and tear, such as scratches or chips.
● Alterations to the product or use of improper accessories or equipment.
● Incidental or consequential damages, including livestock loss or water damage resulting from
system failure.
Registration Process
To activate the extended warranty (5 years total):
1. Register your UNS Reef System within 90 days of purchase.
2. Provide proof of purchase, as well as the system model and color.
3. Once registered, you will receive confirmation of your extended warranty.
Claim Process
To initiate a warranty claim:
1. Contact our customer service team at operations@ultumnaturesystems.com.
2. Include the following details:
○ Proof of purchase.
○ System model and color.
○ A detailed description of the issue.
○ Supporting photos or videos.
3. Our team will assess your claim and determine if it qualifies for warranty coverage.
4. If approved, Ultum Nature Systems will cover the shipping costs for replacement parts or a new system.
○ Customers are responsible for shipping costs when returning the product for evaluation.
Important Notices
● This warranty is non-transferable and applies only to the original purchaser.
● Proof of purchase is required for all warranty claims.
● UNS reserves the right to deny claims that do not meet the outlined terms.
Need Assistance?
For questions or additional support, contact our team at operations@ultumnaturesystems.com. We encourage all customers to keep their proof of purchase for future reference.
Please check back regularly for any updates. Product photos shown are representative of the final product production. Changes and innovations may be made upon further research and development.
UNS Dual All-in-One Aquarium Setup & Accessories Overview