Description
The Red Sea REEF-FRAME line blends years of hobbyist feedback with precision engineering and forward-thinking design. Built as a ultimate blank canvas, these systems feature eurobraced ultra-clear glass, hydrodynamically superior piping, high-precision flow control, and marine-spec fortified cabinets.
Available as a Standard version for full equipment customization, or a MAX version equipped with a full ecosystem of ReefBeat smart devices, REEF-FRAME provides a rock-solid, quiet foundation so you can build a stunning, long-lasting aquatic masterpiece.
Core System Features & Innovations
Eurobraced Ultra-Clear Glass: Engineered with glass thickness up to 15 mm (0.59”), high-grade eurobracing for superior structural integrity, and bonded with high-performance euro-silicone.
Extra-Fortified Cabinets: Built from marine-spec laminated plywood to support the full contour of the display tank. Includes stainless steel hinges, leveling feet, and cabinet finishes in Black, White, or Classic Oak.
High-Precision ReefGate Valve: A bespoke, heavy-duty gate valve installed on the downflow pipe that allows micro-adjustments for near-silent overflow operation.
Hydrodynamically Superior Piping: Enlarged rectangular-profile downflow pipes maximize circulation and eliminate noise. Includes optional connector kits for both Metric and USA standard pipe customization.
Central Overflow & Surface Skimmer: Conceals all return and drain plumbing within a sleek overflow box featuring removable surface skimming combs for quick maintenance.
High-Performance REEF SPEC Sump: Includes a dedicated skimmer chamber with adjustable water height, a built-in bubble trap to prevent microbubbles in the display, and a plug-and-play ReefMat-ready mechanical filtration bay (fits ReefMat 250/500/1200, filter socks, and media cups).
Red Sea REEF-FRAME 350 (93.4 Gal / 353 L System)
Overview
Spanning 47.2 inches, the Red Sea REEF-FRAME 350 provides an expansive 4-foot canvas for intricate rock structures and heavy coral growth. It steps up the plumbing capability with dual return outlets, making it suitable for high-turnover marine ecosystems.
Key Highlights
Dual Return Outlet System: Dual 25mm outlets allow you to run either a high-power single return pump or a redundant dual return pump system for added safety.
Heavy-Duty Construction: Upgraded side glass thickness of 15 mm (0.59″) with perimeter eurobracing supports high hydraulic pressure.
Expanded Reef Spec Sump: Features 18.8 gallons of sump space, providing room for high-capacity skimmers, media reactors, and a ReefMat 500/1200 roller filter.
Technical Specifications
Total System Volume: 93.4 gal (353 L)
Display Tank Volume: 74.6 gal (282 L)
Sump Volume: 18.8 gal (71 L)
Display Dimensions (L × W × H): 47.2″ × 21.6″ × 20.9″ (120 cm × 55 cm × 53 cm)
Total System Height: 53.9″ (137 cm)
Glass Thickness: Front: 12 mm (0.47″) | Sides: 15 mm (0.59″) | Bottom: 12 mm (0.47″)
Pump Return Outlets: 2x 25mm curved outlets (Single or dual pump compatible)
Refugium Chamber: Yes (Includes optional sump divider)
REEF-FRAME 170
REEF-FRAME 250
REEF-FRAME 350
REEF-FRAME 500
Total system water volume
46.2 gal
65 gal
93.4 gal
136.3 gal
Display tank water vol.
35.9 gal
53.9 gal
74.6 gal
107 gal
In-Cabinet sump water vol.
10.3 gal
11 gal
18.8 gal
29.3 gal
Display tank Length
23.6 ”
35.4 ”
47.2 ”
59.1 ”
Display tank width
20.1 ”
20.1 ”
21.6 ”
22.6 ”
Display tank height (excluding light unit)
20.9 ”
20.9 ”
20.9 ”
21.6 ”
Total system height (excluding light unit)
53.9 ”
53.9 ”
53.9 ”
55.9 ”
Ultra-clear front glass
0.39 ”
0.47 ”
0.47 ”
0.59 ”
Ultra-clear side glass
0.47 ”
0.47 ”
0.59 ”
0.59 ”
Bottom glass
0.39 ”
0.47 ”
0.47 ”
0.59 ”
Back glass thickness
0.31 ”
0.39 ”
0.47 ”
0.59 ”
Bracing
Euro brace
Euro brace
Euro brace
Euro brace
Aquarium Support
Full cabinet
Full cabinet
Full cabinet
Full cabinet
ReefLED advanced light system
Not included
Not included
Not included
Not included
Water circulation
Not included
Not included
Not included
Not included
Main system pump
Not included
Not included
Not included
Not included
Return outlet nozzles
1x 25mm (Single pump)
1x 25mm (Single pump)
2x 25mm (Single or dual pump)
2x 25mm (Single or dual pump)
Hydrodynamic piping with Gate valve
Yes
Yes
Yes
Yes
Protein Skimmer
Not included
Not included
Not included
Not included
ReefMat / NanoMat
Not included
Not included
Not included
Not included
Slide out control panel
Not included
Not included
Not included
Not included
ReefControl Controller
Not included
Not included
Not included
Not included
ATO Module with integrated Temp Sensor
Not included (ATO Ready)
Not included (ATO Ready)
Not included …
