Reef System R80 (76 Gal) - Frag System - UNS

The R80 is a centerpiece model in the R Systems lineup, featuring a center overflow that enables full 360° water circulation for even flow and nutrient distribution. Designed with coral propagation in mind, it includes custom Frag Trays that allow for organized, distraction-free frag display and storage.

Stand & Cabinet

Dimensions: 31.5” x 31.5” x 35.43” (80 x 80 x 90 cm)

Material: Powder-coated aluminum frame

Doors: 4 magnetic, removable access panels

Storage: Integrated pull-out drawer and electrical tower

The R80’s patent-pending aluminum stand mirrors the sleek, modern design of other R Systems tanks—engineered for strength, corrosion resistance, and ease of maintenance. The interior features organized compartments for cable management, dosing containers, and storage, ensuring a clean and professional setup.

Sump System

Dimensions: 21.3” x 28.74” x 17.72” (54.1 x 73 x 45 cm)

Volume: 24 gallons (85 L)

Filter Bags: 3

Total Chambers: 4

Integrated ATO reservoir and dosing container shelves

Dimensions: 31.5” x 31.5” x 14.17” (80 x 80 x 36 cm)

Display Volume: 52 gallons (192 L)

Total System Volume (with sump): 76 gallons (277 L)

Glass Thickness: 12mm low-iron ultra-clear glass

The glass sump design offers exceptional visibility and durability while providing efficient mechanical and biological filtration. The built-in ATO reservoir simplifies top-off management, while designated shelves inside the electrical tower allow for a clean, functional dosing setup.

What’s Included

• R80 Rimless Display Tank

• Pre-installed Glass Sump

• Patent-Pending Aluminum Stand

• Frag Trays for Coral Organization

• Integrated Electrical Tower and Storage Drawer

• Plumbing Kit and Hardware

Warranty: 1 Year

The R80 is the ultimate display and frag system—engineered for performance, clarity, and design symmetry, bringing the craftsmanship of the R Systems line to a new level of versatility.