Red Sea
Red Sea Reefer 350 G3
Red Sea Reefer 350 G3
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Red Sea REEFER 350 G3 – Premium All-In-One Reef System
The Red Sea REEFER 350 G3 is a high-end, reef-ready aquarium system designed for hobbyists who seek exceptional clarity, robust infrastructure, and a sleek, modern display. With a 72-gallon (273 L) ultra-clear rimless display and a total system volume of 90 gallons (342 L) including the sump, this system provides ample room for advanced aquascaping, diverse coral placement, and long-term reef growth.
Built with low-iron ultra-clear glass (up to 15 mm thick on larger panels) and paired with a durable marine-spec plywood cabinet, the 350 G3 emphasizes stability, silence, and performance. The upgraded G3 design includes hydrodynamically optimized plumbing for improved flow, a precision downflow valve for near-silent operation, dual return outlets to eliminate dead spots, and a professional REEF-SPEC sump ready for skimmers, reactors, refugiums, and filtration upgrades.
Perfect for mixed reefs, LPS gardens, or SPS-dominant layouts, the REEFER 350 G3 provides the ideal balance of size, performance, and modern aesthetics—making it a favourite platform for serious reef keepers.
Technical Specifications
| Specification | Data |
| Display Volume | 72 gallons / 273 L |
| Total System Volume | 90 gallons / 342 L |
| Approx. Display Dimensions | 120 cm (L) × 50 cm (W) × 53 cm (H) |
| Glass Type | Ultra-clear low-iron rimless glass |
| Glass Thickness | Approx. 12–15 mm depending on panel |
| Cabinet | Marine-spec plywood cabinet with leveling feet |
| Filtration | REEF-SPEC sump with mechanical filtration chamber, media zone, and return section |
| Flow & Plumbing | Hydrodynamic flow design, silent downflow, dual return outlets |
| Ideal For | Mixed reefs, LPS/soft corals, SPS-ready advanced builds |
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